The paint on his time fighting has not only paled (especially on the yellow) but also has chipped in some places. He's missing an ear and a hand. But if not for tails replacing his other parts with scraps from a disassembled eggpon, he wouldn't have many other parts. His pupil changes to show emotion: 1: shocked and locked in (or scared if ya want) 2. shocked 3. mad 4. "Are you serious?" or any emotion that you see fit 5. Locked in/ alert 6. normal 7. glitching? here are some things that could show on his visor/screen/eyes that can convay more emotion: 8. question mark 9. exclamation point 10. blush (idk there was extra space lol) 11. Those lines that show on a character's face to show dread or disgust, or even anger. I don't know what those are called tbh