Laxo

I want to replace the normal Escape Menu so right after the user pressed the button

Okay thank you sir

I understand well I am trying to get the player that was picked by the event, and make him open a GUI.

Well Im trying to open a gui for a player in with network hooks

Ohhh okay, and how do I get the server player?

Im trying to get the "ServerPlayerEntity", with Minecraft.getInstance().player I get the normal PlayerEntity how do I get the "ServerPlayerEntity".