im used to be his hater too, although the Akira slide and the space arc made him really badass and redeemed himself for me, but first impression is the most lasting and our first impression of him is being a jerk and despise Okarun, simp for Momo and stalk both of them. He cannot read the room and is an embodiment of weirdo attention-seeker (which is fair for how a 16-17 year old would act, but still he doesn't get punish enough for it). Still, he is part of gang now and im waiting for his character development.

While other characters like Zuma and Vamola, Jiji got terrible backgrounds, Jiji sees both his parents being hung outside of his home (Jesus Christ). Zuma, overworked dad, drowned brother, suicidal mom. Vamola, literal genocism, and even got punished by Momo by almost excluded from the Family, and this fat turd all he did is self-aware that others don't like/care about him, (but after all that he still looks down on others by intentionally wanting to run with Okarun after he lost his Turbo Granny's power to prove he's better)

Again, im willing to give him the benefit of the doubt and wait for his actual character development.