Kate's Femme Fatale Kit

Advanced

Desperados 3

Status: Released
Year: 2020
Genre: Strategy
Platforms: Windows, macOS, Linux

1. Summary

Kate O'Hara is the squad's social infiltration specialist who manipulates enemies through charm, disguise, and subtle tools. Her disguise system allows her to walk undetected among standard guards (Long Coats and dogs see through it), acquired from map-found clothing or knocked-out civilians. She has a Distract ability (unlimited hold, male targets only) and a Lure ability (temporary follow, disguise required) that share a 9-second cooldown, a Perfume Vial that creates an area-of-effect blind on enemies, a quiet Derringer pistol (range 9.0, noise 3.0, 5 rounds per mission, does not break disguise), and a non-lethal kick melee (3.0s, the only character lacking lethal takedown). She cannot tie up enemies, compensating with crouching body carry and environmental disposal.

2. Tags

advanceddocumented

3. Design Intent / Job Story

When a guarded space can be penetrated socially rather than by force, I want to use disguise, charm, temporary blindness, and quiet sidearms to isolate or bypass enemies, so that the squad can reshape patrol coverage without starting an alarm.

4. Role in Gameplay Loop

Provides the squad's social-infiltration route through guarded civilian and enemy spaces.
Converts enemy attention into controllable openings through distraction, lure/follow behavior, and temporary blindness.
Enables low-noise neutralization with non-lethal melee and a limited-ammo quiet Derringer.
Trades direct combat finishing power for access, setup, and enemy repositioning.
Creates combo opportunities for synchronized takedowns, body control, and environmental or squad follow-up actions.

5. Preconditions

Kate is selectable and not incapacitated.
The mission has unlocked the relevant Kate ability or item slot.
Disguise-dependent actions require Kate to be wearing a valid disguise.
Disguise acquisition requires a valid clothing source, such as map-placed clothes or a neutralized civilian, where the mission permits it.
Targeted social actions require a valid enemy target within the ability's targeting rules.
Ranged tools require line of sight, range, and remaining resource or cooldown availability where applicable.
Enemy perception and witness checks must allow the action to begin without immediate detection.

6. Parameters

Parameter	Value	Type	Notes
Disguise source	Map clothing or neutralized civilian clothing where available	state/input	Enables social infiltration in missions that provide disguise access.
Disguise counters	Long Coats and dogs	enemy category	Enemy types called out as able to see through or counter disguise play.
Distract target filter	Susceptible male enemies	target rule	Target attention manipulation; current spec evidence identifies male-target limitation.
Distract duration	Maintained/unlimited hold while valid	duration	Keeps a target occupied rather than immediately moving or disabling them.
Lure prerequisite	Disguise required	state	Follow/lure social manipulation is gated by wearing a disguise.
Shared social cooldown	9 seconds	duration	Distract and Lure share this cooldown.
Perfume Vial range	12.0	distance	Tutorial tooltip value for the thrown perfume tool.
Perfume Vial duration	4.0 seconds	duration	Tutorial tooltip value for temporary blindness.
Perfume Vial cooldown	30.0 seconds	duration	Tutorial tooltip value before reuse.
Perfume Vial supply	Unlimited	resource	Tutorial states Kate has an unlimited supply of perfume vials.
Perfume Vial affected enemy types	Guards in range, including Long Coats and Ponchos	target rule	Tutorial states it has full effect on all guard types, including these examples.
Derringer range	9.0	distance	Current spec/evidence value for Kate's pocket pistol range.
Derringer noise	3.0	distance/intensity	Current spec/evidence value for quiet shot noise.
Derringer ammunition	5 rounds per mission	resource	Limited-use quiet ranged attack.
Kick execution time	3.0 seconds	duration	Non-lethal melee incapacitation timing from current spec evidence.

7. Core Rules

The kit combines access tools (disguise), attention tools (Distract and Lure), area denial/vision disruption (Perfume Vial), quiet ranged damage (Derringer), and non-lethal close takedown (Kick).
A valid disguise lets Kate pass through many guarded spaces without triggering normal visual detection, but special enemy types such as Long Coats and dogs can see through or counter the disguise.
Disguise is not a universal stealth immunity: suspicious actions, restricted enemy types, or using exposed abilities inside hostile view can still create detection.
Distract holds a valid susceptible target's attention while maintained, creating a persistent facing/awareness manipulation rather than an instant disable.
Lure/Follow temporarily pulls a valid target away from its post and requires Kate to be disguised.
Distract and Lure share a cooldown of 9 seconds, preventing immediate back-to-back social manipulation.
Perfume Vial is an unlimited-use thrown tool with cooldown that temporarily blinds enemies inside its affected area.
Perfume Vial affects all guard types shown by the tutorial, including Long Coats and Ponchos, making it one of Kate's broadest counters to vision coverage.
Derringer is a quiet ranged weapon with limited ammunition; firing it does not break Kate's disguise.
Kick incapacitates rather than kills and is slower than many lethal melee attacks, making witness control and body follow-up important.
Kate can carry bodies while crouched but cannot tie up enemies, so non-lethal victims can recover or be discovered unless another system resolves them.
Kate's actions can be planned through the standard action bar and Showdown systems when their normal targeting and availability rules are satisfied.

8. BDD Scenarios

Scenario: Move through guarded space while disguised

Given: Kate is wearing a valid disguise
When: Kate walks through that enemy's normal vision coverage without performing a suspicious action
Then: the enemy does not immediately raise an alarm
And: the observing enemy is not a disguise-counter enemy type

Scenario: Disguise is countered by a specialist enemy

Given: Kate is wearing a valid disguise
When: Kate enters that coverage
Then: the disguise does not provide safe social infiltration against that enemy
And: a Long Coat or dog has perception coverage over her

Scenario: Distract holds an enemy's attention

Given: Kate has a valid distractible target in range
When: the player uses Distract on that target
Then: the target's attention is held for as long as the distraction remains valid
And: the squad can exploit the changed attention window

Scenario: Lure pulls a target away from its post

Given: Kate is wearing a valid disguise
When: the player uses Lure on the target
Then: the target temporarily follows Kate away from its original position
And: a valid lure target is available
And: the shared social cooldown begins after use

Scenario: Perfume Vial blinds a group

Given: Perfume Vial is off cooldown
When: Kate throws the vial
Then: affected guards are temporarily blinded
And: one or more guards are inside the targeted area
And: the affected area can include resistant guard categories such as Long Coats or Ponchos

Scenario: Quiet Derringer shot preserves disguise

Given: Kate is disguised
When: the player fires the Derringer at a valid target
Then: a quiet shot is resolved
And: she has Derringer ammunition remaining
And: Kate's disguise remains active after the shot

Scenario: Non-lethal takedown requires follow-up

Given: Kate incapacitates an enemy with Kick
When: the enemy is left untied in a discoverable location
Then: the player must manage the body through carrying, hiding, disposal, or squad assistance to prevent recovery or discovery risk

9. Edge Cases

Disguise is active but Kate uses Perfume Vial or another suspicious ability inside hostile field of view, causing detection despite the disguise.
A target is not susceptible to social manipulation, so Distract or Lure should be unavailable or fail cleanly.
Distract and Lure are attempted back-to-back during their shared cooldown.
A lured target path intersects another enemy's view, potentially exposing Kate, the target, or a follow-up takedown.
Perfume Vial is thrown at the edge of range or into partial cover, requiring clear feedback on which guards are affected.
Perfume Vial blinds a Long Coat or Poncho, but other unblinded enemies still witness the follow-up action.
Derringer ammunition reaches zero and the action remains visible but unavailable in the action bar.
A non-lethally kicked enemy is left untied and later recovers or is discovered.
Kate carries a body while crouched through a vision cone, creating a higher-risk infiltration state than simple disguised movement.
Mission setup provides no valid disguise source, limiting the kit to non-disguise tools.

10. QA Notes

Verify disguise acquisition from valid clothing sources and confirm mission setups without sources do not expose disguise-only actions incorrectly.
Verify Long Coats and dogs counter disguise consistently while standard guards allow disguised traversal unless Kate performs a suspicious action.
Verify Distract only accepts valid targets and can hold attention for its intended maintained duration.
Verify Lure requires disguise and causes valid targets to follow temporarily without ignoring pathing, line-of-sight, or alert rules.
Verify Distract and Lure share the 9-second cooldown and that cooldown feedback appears on the action bar.
Verify Perfume Vial uses range 12.0, duration 4.0 seconds, cooldown 30.0 seconds, and unlimited supply behavior.
Verify Perfume Vial affects all guard types identified by the tutorial, including Long Coats and Ponchos, while preserving normal witness logic for unaffected enemies.
Verify Derringer range, noise, ammo count, and disguise-preserving behavior.
Verify Kick is non-lethal, takes 3.0 seconds, and creates a body state compatible with carrying but not tying by Kate.
Verify Kate's ability slots, counters, disabled states, and Showdown queuing behavior are reflected correctly in the Character Action Bar.

11. Mechanic Dependencies

Disguise and Social Infiltration (Kate's disguise acquisition, disguise traversal, and social manipulation depend on the game's broader disguise and social infiltration rules.)
Showdown Synchronized Planning (Kate's abilities can be queued or combined with squad actions through synchronized Showdown planning when targeting rules allow.)
Squad Character Ability System (Kate's kit is exposed as character-specific ability slots with cooldowns, targeting, resources, and selected-character availability.)
Takedown and Body Control (Kick, body carrying, inability to tie enemies, and follow-up body handling all depend on takedown and body-control rules.)
Enemy Perception and Alarm AI (Disguise counters, vision cones, blindness, suspicion, and alarm outcomes are resolved through enemy perception and alarm AI.)
Lethal and Non-Lethal Combat Resource Limits (Derringer ammo, quiet ranged lethality, non-lethal Kick, and resource-limited combat tradeoffs depend on the combat resource model.)
Distraction and Noise Manipulation (Distract, Lure, and Perfume Vial all manipulate enemy attention or perception windows, so they depend on the distraction/noise manipulation model.)

12. UI Links

Character Roster And Selected Portrait - The Character Roster and Selected Portrait UI communicates that Kate is the selected character and determines when her Femme Fatale action bar is active.
Character Action Bar - The Character Action Bar displays Kate's ability icons, hotkeys, cooldowns, limited ammunition, and disabled states for tools such as Perfume Vial, Derringer, Distract, Lure, and Kick.
Showdown Mode Execution Interface - The Showdown Mode Execution Interface lets Kate's eligible actions be queued with other squad actions for synchronized social manipulation, shots, or takedown follow-ups.
Tactical Spatial Markers - Tactical Spatial Markers expose the enemy vision cones, targeting previews, and affected areas needed to judge disguise safety, perfume throws, lure paths, and witness risk.
Tutorial Prompts And Instruction Slides - Tutorial prompts and instruction slides introduce Kate-specific actions such as Perfume Vial and communicate parameters and special targeting behavior to the player.

References

1.
Steam Community :: Guide :: In-Depth Character Guide (L193-250 of 336)
2.
Desperados 3 Let's Play Gameplay Walkthrough Pt 5 Bridge At Eagle Falls [1440p w/ Commentary] (19:54-20:10)
3.
Desperados 3 Let's Play Gameplay Walkthrough Pt 5 Bridge At Eagle Falls [1440p w/ Commentary] (22:36-22:50)
4.
Desperados 3 Let's Play Gameplay Walkthrough Pt 5 Bridge At Eagle Falls [1440p w/ Commentary] (53:06-53:20)
5.
Desperados 3 Let's Play Gameplay Walkthrough Pt 3 Higgins' Estate [1440p w/ Commentary] (4:42-4:50)