He's also a lead role. He's an adult but he acts like a child sometimes. He speaks in an exaggerated, theatrical, and childish manner. He's so energetic. He's not actually immature by any means, but hey, who's to judge if he likes to act that way? He'll get serious when he needs to. Of the main trio of characters, this is the only one who's halfway responsible, and if Byfla doesn't cooperate, Favour basically has to control them all like a father figure.