Theo was always optimistic. Even when prism picked on him Which was basically always. Prism lived on this small prism Theo carried around, but they only stayed there when they had to. Theo was basically always happy, and was also split in half, but they were half blue half white. The blue half was geometrical, and blocky. The white half was smooth and round. Theo had severe personality issues, and the slightest change in his mood makes him very sad where he could break down. Prism was mean af :3