diff --git a/Gamelib b/Gamelib
index d4e0ed2..78d3fb8 160000
--- a/Gamelib
+++ b/Gamelib
@@ -1 +1 @@
-Subproject commit d4e0ed23bcef8212b38050388afd907b9d50a7f1
+Subproject commit 78d3fb84d0d9cf34ce5d206df1b312a8f122246e
diff --git a/Server/src/main/java/uulm/teamname/marvelous/server/ParticipantType.java b/Server/src/main/java/uulm/teamname/marvelous/server/ParticipantType.java
deleted file mode 100644
index 7d614e5..0000000
--- a/Server/src/main/java/uulm/teamname/marvelous/server/ParticipantType.java
+++ /dev/null
@@ -1,9 +0,0 @@
-package uulm.teamname.marvelous.server;
-
-/** Specifies a participant type. */
-public enum ParticipantType {
-    None,
-    Player1,
-    Player2,
-    Spectator
-}
diff --git a/Server/src/main/java/uulm/teamname/marvelous/server/lobby/Lobby.java b/Server/src/main/java/uulm/teamname/marvelous/server/lobby/Lobby.java
index 31cf498..0e1949e 100644
--- a/Server/src/main/java/uulm/teamname/marvelous/server/lobby/Lobby.java
+++ b/Server/src/main/java/uulm/teamname/marvelous/server/lobby/Lobby.java
@@ -5,7 +5,7 @@ import uulm.teamname.marvelous.gamelibrary.events.Event;
 import uulm.teamname.marvelous.gamelibrary.events.EventBuilder;
 import uulm.teamname.marvelous.gamelibrary.events.EventType;
 import uulm.teamname.marvelous.gamelibrary.gamelogic.GameInstance;
-import uulm.teamname.marvelous.server.ParticipantType;
+import uulm.teamname.marvelous.gamelibrary.messages.ParticipantType;
 import uulm.teamname.marvelous.gamelibrary.config.CharacterConfig;
 import uulm.teamname.marvelous.gamelibrary.config.PartyConfig;
 import uulm.teamname.marvelous.gamelibrary.config.ScenarioConfig;
@@ -140,7 +140,7 @@ public class Lobby {
     public void generateWin(Participant winner){
         connection.broadcastEvents(
                 new EventBuilder(EventType.WinEvent)
-                        .withPlayerWon(winner.type.equals(ParticipantType.Player1) ? 1 : 2)
+                        .withPlayerWon(winner.type.equals(ParticipantType.PlayerOne) ? 1 : 2)
                         .buildGameStateEvent(),
                 new EventBuilder(EventType.DisconnectEvent)
                         .buildGameStateEvent());
diff --git a/Server/src/main/java/uulm/teamname/marvelous/server/lobby/RoundTimer.java b/Server/src/main/java/uulm/teamname/marvelous/server/lobby/RoundTimer.java
index 1eb9d83..232031a 100644
--- a/Server/src/main/java/uulm/teamname/marvelous/server/lobby/RoundTimer.java
+++ b/Server/src/main/java/uulm/teamname/marvelous/server/lobby/RoundTimer.java
@@ -1,6 +1,7 @@
 package uulm.teamname.marvelous.server.lobby;
 
-import uulm.teamname.marvelous.server.ParticipantType;
+import uulm.teamname.marvelous.gamelibrary.messages.ParticipantType;
+import uulm.teamname.marvelous.gamelibrary.messages.ParticipantType;
 import uulm.teamname.marvelous.server.lobbymanager.Participant;
 
 import java.util.Timer;
diff --git a/Server/src/main/java/uulm/teamname/marvelous/server/lobby/pipelining/DisconnectSegment.java b/Server/src/main/java/uulm/teamname/marvelous/server/lobby/pipelining/DisconnectSegment.java
index 93f62a2..9a507f9 100644
--- a/Server/src/main/java/uulm/teamname/marvelous/server/lobby/pipelining/DisconnectSegment.java
+++ b/Server/src/main/java/uulm/teamname/marvelous/server/lobby/pipelining/DisconnectSegment.java
@@ -2,7 +2,7 @@ package uulm.teamname.marvelous.server.lobby.pipelining;
 
 import org.tinylog.Logger;
 import uulm.teamname.marvelous.gamelibrary.events.Event;
-import uulm.teamname.marvelous.server.ParticipantType;
+import uulm.teamname.marvelous.gamelibrary.messages.ParticipantType;
 import uulm.teamname.marvelous.gamelibrary.requests.RequestType;
 import uulm.teamname.marvelous.server.lobby.Lobby;
 
diff --git a/Server/src/main/java/uulm/teamname/marvelous/server/lobbymanager/LobbyConnection.java b/Server/src/main/java/uulm/teamname/marvelous/server/lobbymanager/LobbyConnection.java
index 9c4d978..719faca 100644
--- a/Server/src/main/java/uulm/teamname/marvelous/server/lobbymanager/LobbyConnection.java
+++ b/Server/src/main/java/uulm/teamname/marvelous/server/lobbymanager/LobbyConnection.java
@@ -1,7 +1,7 @@
 package uulm.teamname.marvelous.server.lobbymanager;
 
 import uulm.teamname.marvelous.gamelibrary.events.Event;
-import uulm.teamname.marvelous.server.ParticipantType;
+import uulm.teamname.marvelous.gamelibrary.messages.ParticipantType;
 import uulm.teamname.marvelous.server.lobby.Lobby;
 
 import java.util.HashSet;
diff --git a/Server/src/main/java/uulm/teamname/marvelous/server/lobbymanager/MessageRelay.java b/Server/src/main/java/uulm/teamname/marvelous/server/lobbymanager/MessageRelay.java
index 45d266c..e9e1703 100644
--- a/Server/src/main/java/uulm/teamname/marvelous/server/lobbymanager/MessageRelay.java
+++ b/Server/src/main/java/uulm/teamname/marvelous/server/lobbymanager/MessageRelay.java
@@ -30,10 +30,10 @@ public class MessageRelay {
 
     public void sendMessage (LobbyConnection origin, Participant recipient, Event[] events) {
         switch (recipient.type) {
-            case Player1 -> {
+            case PlayerOne -> {
 
             }
-            case Player2 -> {
+            case PlayerTwo -> {
 
             }
             case Spectator -> {
diff --git a/Server/src/main/java/uulm/teamname/marvelous/server/lobbymanager/Participant.java b/Server/src/main/java/uulm/teamname/marvelous/server/lobbymanager/Participant.java
index 6fed4de..bd25a11 100644
--- a/Server/src/main/java/uulm/teamname/marvelous/server/lobbymanager/Participant.java
+++ b/Server/src/main/java/uulm/teamname/marvelous/server/lobbymanager/Participant.java
@@ -1,7 +1,7 @@
 package uulm.teamname.marvelous.server.lobbymanager;
 
 import org.java_websocket.WebSocket;
-import uulm.teamname.marvelous.server.ParticipantType;
+import uulm.teamname.marvelous.gamelibrary.messages.ParticipantType;
 
 import java.util.Objects;