"Hey there...! I'm JumpMan25 but you likely know that already. Listen here, this game isn't what you would think and although I may not fully know what to say right now that isn't going to stop me from saving you. Speaking of, you need to leave this game. Just-I don't know what to say. You gotta trust me, okay? ...I've done all I can do for now. I'm gonna close your game now, please just never come back. Bye!"

(I tired to make him sound more like NULL but idk if I did a good job lol.)