plz help my octoling has been possessed by a demon

happy saturday inklings :3 hope y'all are inking well this evening ! finally got splatoon+ ! so cool, comes with new gear/weapons and lets you b an octoling ! big shout outs to @GamersInternation, @ExpertGem, @Joshua8600PNID for helping me obtain ! much appreciated!! :D

Where did he go

you get no context