FightSystem_Core/src/de/steamwar/fightsystem/FightSystem.java

@@ -118,6 +118,7 @@ public class FightSystem extends JavaPlugin {
 
         new HellsBells();
         new Meteor();
+        new WinconditionAmongUs();
 
         new NoPlayersOnlineCountdown();
         new PreSchemCountdown();

FightSystem_Core/src/de/steamwar/fightsystem/FightSystem.properties

@@ -238,3 +238,6 @@ WIN_LESS_DAMAGE={0} §7less damaged
 WIN_POINTS={0} has more points
 WIN_POINTS_EQUAL=§7Equal points
 WIN_TECHKO={0} §7is tech K.O.
+# WIN_AMONG_US={0} §7is tech K.O.
+
+AMONG_US_IMPOSTER_MESSAGE = §4You are the Imposter§8! §7Kill all your teammates to win the game!

FightSystem_Core/src/de/steamwar/fightsystem/FightSystem_de.properties

@@ -223,3 +223,6 @@ WIN_LESS_DAMAGE={0} §7weniger beschädigt
 WIN_POINTS={0} hat mehr Punkte
 WIN_POINTS_EQUAL=§7Gleicher Punktestand
 WIN_TECHKO={0} §7ist Tech K.O.
+# WIN_AMONG_US={0} §7is tech K.O.
+
+AMONG_US_IMPOSTER_MESSAGE = §4Du bist ein Imposter§8! §7Du musst alle Teammates töten, um zu gewinnen.

FightSystem_Core/src/de/steamwar/fightsystem/winconditions/WinconditionAmongUs.java

@@ -19,15 +19,34 @@
 
 package de.steamwar.fightsystem.winconditions;
 
+import de.steamwar.fightsystem.FightSystem;
+import de.steamwar.fightsystem.fight.Fight;
+import de.steamwar.fightsystem.fight.FightPlayer;
 import de.steamwar.fightsystem.states.FightState;
 import de.steamwar.fightsystem.states.OneShotStateDependent;
 
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import java.util.Random;
+
 public class WinconditionAmongUs extends Wincondition {
 
+    private final Random random = new Random();
+
     public WinconditionAmongUs() {
         super("AmongUs");
         new OneShotStateDependent(Winconditions.AMONG_US, FightState.Ingame, () -> {
-            // TODO: Select 1 imposter from each team
+            FightPlayer redPlayer = getRandomPlayer(Fight.getRedTeam().getPlayers());
+            FightPlayer bluePlayer = getRandomPlayer(Fight.getBlueTeam().getPlayers());
+
+            FightSystem.getMessage().send("AMONG_US_IMPOSTER_MESSAGE", redPlayer.getPlayer());
+            FightSystem.getMessage().send("AMONG_US_IMPOSTER_MESSAGE", bluePlayer.getPlayer());
         });
     }
+
+    private FightPlayer getRandomPlayer(Collection<FightPlayer> fightPlayers) {
+        List<FightPlayer> fightPlayerList = new ArrayList<>(fightPlayers);
+        return fightPlayerList.get(random.nextInt(fightPlayerList.size()));
+    }
 }