Use const's instead of lets (values will never change, better practice), bug fix for character creation error

src/app/events/Disconnect.ts

@@ -1,6 +1,6 @@
 import { Socket, Server } from "socket.io";
 
-export default function Disconnect(socket: Socket, io: Server) {
+export default function (socket: Socket, io: Server) {
     socket.on('disconnect', (data: any) => {
         console.log(`---User ${socket.id} has disconnected.`);
     });