diff --git a/build.gradle.kts b/build.gradle.kts
index ada4f2b..36274bc 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -107,7 +107,6 @@ tasks {
         reloc("redis.clients")
         reloc("org.apache.commons")
         reloc("com.google.protobuf")
-        reloc("com.google.common")
         reloc("org.apache.commons.pool2")
     }
 
diff --git a/src/main/java/net/synchthia/systera/APIClient.java b/src/main/java/net/synchthia/systera/APIClient.java
index 856c952..e90223d 100644
--- a/src/main/java/net/synchthia/systera/APIClient.java
+++ b/src/main/java/net/synchthia/systera/APIClient.java
@@ -255,8 +255,8 @@ public CompletableFuture<SysteraProtos.ReportResponse> report(UUID fromUUID, Str
         return future;
     }
 
-    public CompletableFuture<SysteraProtos.FetchGroupsResponse> fetchGroups(@NonNull String serverName) {
-        SysteraProtos.FetchGroupsRequest request = SysteraProtos.FetchGroupsRequest.newBuilder().setServerName(serverName).build();
+    public CompletableFuture<SysteraProtos.FetchGroupsResponse> fetchGroups() {
+        SysteraProtos.FetchGroupsRequest request = SysteraProtos.FetchGroupsRequest.newBuilder().build();
         CompletableFuture<SysteraProtos.FetchGroupsResponse> future = new CompletableFuture<>();
         stub.fetchGroups(request, new CompletableFutureObserver<>(future));
         return future;
diff --git a/src/main/java/net/synchthia/systera/SysteraPlugin.java b/src/main/java/net/synchthia/systera/SysteraPlugin.java
index 8aa91b7..ab1d2a9 100644
--- a/src/main/java/net/synchthia/systera/SysteraPlugin.java
+++ b/src/main/java/net/synchthia/systera/SysteraPlugin.java
@@ -1,5 +1,7 @@
 package net.synchthia.systera;
 
+import com.comphenix.protocol.ProtocolLibrary;
+import com.comphenix.protocol.ProtocolManager;
 import lombok.Getter;
 import lombok.Setter;
 import lombok.SneakyThrows;
@@ -14,6 +16,7 @@
 import net.synchthia.systera.punishments.PunishAPI;
 import net.synchthia.systera.server.ServerListener;
 import net.synchthia.systera.stream.RedisClient;
+import net.synchthia.systera.tablist.TabListModule;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 import org.bukkit.plugin.PluginManager;
@@ -49,6 +52,9 @@ public class SysteraPlugin extends JavaPlugin {
     @Setter
     private boolean started;
 
+    @Getter
+    private ProtocolManager protocolManager;
+
     // Stream
     @Getter
     private RedisClient redisClient;
@@ -69,6 +75,10 @@ public class SysteraPlugin extends JavaPlugin {
     private AnnotationParser<CommandSender> annotationParser;
     private LegacyPaperCommandManager<CommandSender> commandManager;
 
+    // TabList
+    @Getter
+    private TabListModule tabListModule;
+
     @Override
     public void onEnable() {
         try {
@@ -86,6 +96,11 @@ public void onEnable() {
             registerEvents();
             registerCommands();
 
+            this.protocolManager = ProtocolLibrary.getProtocolManager();
+
+            this.tabListModule = new TabListModule(this);
+            tabListModule.setup();
+
             this.getServer().getMessenger().registerOutgoingPluginChannel(this, "BungeeCord");
             this.getServer().getMessenger().registerIncomingPluginChannel(this, "BungeeCord", new BungeeListener(this));
 
@@ -193,6 +208,8 @@ public void onDisable() {
         this.getServer().getMessenger().unregisterOutgoingPluginChannel(this);
         this.getServer().getMessenger().unregisterIncomingPluginChannel(this);
 
+        tabListModule.release();
+
         this.getLogger().log(Level.INFO, "Disabled: " + this.getName());
         this.started = false;
     }
diff --git a/src/main/java/net/synchthia/systera/commands/SysteraCommand.java b/src/main/java/net/synchthia/systera/commands/SysteraCommand.java
index 5e93558..ab07f5d 100644
--- a/src/main/java/net/synchthia/systera/commands/SysteraCommand.java
+++ b/src/main/java/net/synchthia/systera/commands/SysteraCommand.java
@@ -12,10 +12,9 @@ public class SysteraCommand {
     private final SysteraPlugin plugin;
 
     @Command("systera")
-    @Permission("systera.command.systera")
     @CommandDescription("Systera command")
     public void onSystera(CommandSender sender) {
-
+        sender.sendRichMessage("<gray>Systera</gray>");
     }
 
     @Command("systera reload")
diff --git a/src/main/java/net/synchthia/systera/group/Group.java b/src/main/java/net/synchthia/systera/group/Group.java
index 8af1ed3..2b95154 100644
--- a/src/main/java/net/synchthia/systera/group/Group.java
+++ b/src/main/java/net/synchthia/systera/group/Group.java
@@ -3,23 +3,29 @@
 import lombok.Data;
 import net.synchthia.api.systera.SysteraProtos;
 
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 
 @Data
 public class Group {
     private String name;
     private String prefix;
-    private List<String> globalPerms;
-    private List<String> serverPerms;
+    private Map<String, String[]> permissions = new HashMap<>();
 
-    public Group(String name, String prefix, List<String> globalPerms, List<String> serverPerms) {
+    public Group(String name, String prefix, List<SysteraProtos.PermissionsEntry> permissionsList) {
         this.name = name;
         this.prefix = prefix;
-        this.globalPerms = globalPerms;
-        this.serverPerms = serverPerms;
+
+        for (SysteraProtos.PermissionsEntry permissionsEntry : permissionsList) {
+            this.permissions.put(
+                    permissionsEntry.getServerName(),
+                    permissionsEntry.getPermissionsList().stream().toList().toArray(new String[0])
+            );
+        }
     }
 
     public static Group fromProto(SysteraProtos.GroupEntry entry) {
-        return new Group(entry.getGroupName(), entry.getGroupPrefix(), entry.getGlobalPermsList(), entry.getServerPermsList());
+        return new Group(entry.getGroupName(), entry.getGroupPrefix(), entry.getPermissionsList());
     }
 }
\ No newline at end of file
diff --git a/src/main/java/net/synchthia/systera/group/GroupStore.java b/src/main/java/net/synchthia/systera/group/GroupStore.java
index 66f2aba..a1970bc 100644
--- a/src/main/java/net/synchthia/systera/group/GroupStore.java
+++ b/src/main/java/net/synchthia/systera/group/GroupStore.java
@@ -37,7 +37,7 @@ public int size() {
     }
 
     public CompletableFuture<SysteraProtos.FetchGroupsResponse> fetch() {
-        return plugin.getApiClient().fetchGroups(SysteraPlugin.getServerId()).whenComplete((res, throwable) -> {
+        return plugin.getApiClient().fetchGroups().whenComplete((res, throwable) -> {
             if (throwable != null) {
                 plugin.getLogger().log(Level.WARNING, "Failed fetch group: ", throwable);
                 return;
diff --git a/src/main/java/net/synchthia/systera/player/SysteraPlayer.java b/src/main/java/net/synchthia/systera/player/SysteraPlayer.java
index d7732bf..50c22a6 100644
--- a/src/main/java/net/synchthia/systera/player/SysteraPlayer.java
+++ b/src/main/java/net/synchthia/systera/player/SysteraPlayer.java
@@ -12,6 +12,7 @@
 import org.bukkit.permissions.PermissionAttachment;
 
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import java.util.UUID;
 import java.util.concurrent.CompletableFuture;
@@ -140,8 +141,11 @@ public void applyPermissionsByGroup() {
 
         this.groups.stream().map(groupName -> plugin.getGroupStore().get(groupName)).forEach(group -> {
             if (group != null) {
-                applyPermissions(group.getGlobalPerms());
-                applyPermissions(group.getServerPerms());
+                applyPermissions(Arrays.stream(group.getPermissions().get("global")).toList());
+                String[] serverPerms = group.getPermissions().get(SysteraPlugin.getServerId());
+                if (serverPerms != null) {
+                    applyPermissions(Arrays.stream(serverPerms).toList());
+                }
             } else {
                 plugin.getLogger().log(Level.WARNING, "Group is null");
             }