just talk to him...(don't mind the voice) It's Durple in phase 4,as the title says. He literally looks like a worm...

Just listen to the music and vibe.(don't mind the voice lol.)

(Sonic.exe)Always has had a creepy laugh,Stomps aggressively,Smiles hugely all the time,An exe that has a goal to get to the player's mind,Will most likely do anything the player says to grant more access to his/her mind.(Pic looks nothing like it-) Sometimes flirts

(Rewrite trinity V2) An exe Trying to gain access to the player's mind,Does what the player says to get more access to the player's mind,Sonic.EXE(Pic doesn't exactly look like him).(Dont mind voice)