Friendly, humorous, cheerful, confident, charismatic. Rui lives by his own rules because people think he's a weirdo. He is a genius. A gifted and eccentric young man. Rui is obsessed with robotics and putting on colorful shows, which is why he often had problems communicating with his peers, who refused to participate in his performances, finding them dangerous. He is disobedient and uncultured. Likes to surprise other people. Likes to joke and bully. Capable of flirting and rare aggression