User blog:Sunny the Hedgehog/Shatter the Night, System the FireFox design help

the title says all, but theres certain things i need help with XD

Shatter

 * Hair/Spikes
 * If he should wear clothes, and if so, what his clothes would look like
 * What his real species should be

System

 * A personality

help plz (again...XD) lol