Search Results: make him sexually aroused

So my job is an animator and I'm gonna do cartoon animations series. I've been DYING to ask this so please answer. Here are 5 of the characters with a short description of themselves and how they'll be like. All these characters are males. Based on those descriptions, which 1 do you think is the best?
Richard: He is the main character of the series. He is white with brown hair and has the plainest look ever. He has a big heart, is caring for his friends and would NEVER hurt them, and is willing to sacrifice himself for his friends and cares about them more. He is clumsy, has short term memory loss, and is kind of an idiot. He is fast but gets exhausted fast. He gets thunder powers whenever he's hit by a thunder.
Julio: He is Richard's best friend ever. When Richard is with a new friend that Julio hasn't met yet, he always asks Richard "He's/she's not your new best friend, right? I'm still your best friend, right?" because he's SO worried that someone will take his place as Richard's best friend He is white with dark brown hair, slightly skinny, and a bit muscular. He wishes that Richard was his brother and Richard does too. He is really tough and strong and has 6 swords as his weapons. He's very social and talks to others a lot. He hits people when they annoy him.
Eli: He is a HUGE pervert and many perverts look up to him. He is mixed with hair the same color of his skin but darker. He gets fire powers when he's sexually aroused, angry, and when he eats spicy stuff.
Jarius: He is a skinny black guy with black hair. He is obsessed with milk and sometimes his voice turns squeaky for some reasons. He says "Dreeenk your meeelk or I'll keew u!." if you don't drink your milk and he means it. He makes weapons out of milk.
Jojo: He is Richard's worst enemy. He is white with black hair. He is a physically strong murderer with LOTS of deadly weapons that he invented that are WAY deadlier than powers. He can also take incredible amounts of damage and be alive.