He replied with "see you in hell"
Possible meanings:
- He is quitting realm
- He has broke up with cutie
- He is… going to hell. literally.
or - RotMG took over Arkie, and cutie broke up with him as he didn’t care about here, just fame trained all day
edit: Cutie’s bio: goodbye.
Arkie’s bio: you will not save me this time.