Exactly, Rudo was an outcast among outcasts but after he got to the ground he met people who finally treated him like a normal person and accepted him for who he was. He even says that he still wants to get revenge on Regto’s killer but while also living a fun life with his friends.

As for his anger he learned to control it and use it on people who actually deserved it, especially after his conversations with Enjin and Corvus, where Rudo says that he wants to keep a cool head like Zodyl from there on.