One day he went to work to work on a computer program but, when he sat down in his chair there was a flash of light. When he could see again, he saw the entire left side of his body had changed. He was confused, but then he looked around and realised why. He was inside his computer. In Cyberspace. Ever since Seth got lost in cyberspace he's been looking for a way out.

He changes colors depending on his mood.
Blue 🔵 Happy 😁
Red 🔴 Angry 😡
Green 🌳 Sick 😪
Pink 🍥 Loved/In Love 😘