As a result of being physically abused and eventually abandoned by his parents, Rudo became an emotionally closed-off and introverted boy, holding an intense pain and anger that would never stop burning inside him. Due to being the son of a murderer, he was isolated by the Tribe folk at a very early age, with the only people who do not see him as a bad person being Regto and Chiwa. Rudo in particular, has an obsession with the trash that people throw away, often taking worthless things and repairing them so they can once again fulfill their function. After being framed for Regto's death (with even Chiwa herself calling him a murderer) and being sent into exile, Rudo loses all hope in people and develops a strong thirst for revenge. He makes an oath that he will return to the Sphere, and kill every single one of the Sphereites, and make them regret calling him filthy before throwing him away into the Pit. Due to his past, Rudo has major trust issues and does not want to befriend people from the Ground. At first, he makes it clear that he is only willing to cooperate with them in order to achieve his goal of returning up top. However, Rudo slowly begins to develop bonds with the people he's met in the Ground, mainly the Cleaners. Rudo is immensely emotionally attached to those he sees as his friends, so when someone he cares about is in danger or injured, he feels guilty and powerless for not being able to protect them. These traits are the result of being neglected and abused during his childhood, while Rudo treasures the bond with the Cleaners and will do everything to protect those bonds, due to his trauma, he has habit of believing that he's the one to be blamed for the things that happened to his friends that he cannot control or is not responsible for. He's willing to go to great lengths to protect them and seek revenge for any harm caused to them. Also Rudo is an incredibly determined individual.