I like the name and logo at the bottom, very stylish.

The stickfigure itself is good as well, i’d advise following this for a potential feature:
– More stickfigures
– Nicer thumbnail, not too simple, not too detailed, just enough to be able to look at and understand and then add an additional section for more details or just put it in the description and say to look at the description in the thumbnail.
– Colours that don’t blend the background with the showcased stickfigure, pastel colours work well with dragon ball / anime characters.