Inky is a talented and competitive guy, as he is good at games and sports. However, he has a bit of an ego, as he always believes in himself and his abilities more than his teammates, and wants to do everything by himself to prove his superiority to those who doubts him. Inky especially antagonizes Crystal, as he always teases him for being better than him, which makes the latter hate him. Despite all that, Inky can be a a team-player and a caring person when he tones his competitive side down a bit.