Board Thread:Question of the Month/@comment-1272757-20141012070737/@comment-1272757-20141015045551

Mystic Monkey wrote: Hey Kagi, can you have this thread link on the OP please? If thats alright.

As for your question,how about the reason why Sonic is cobalt blue is because his DNA is infused with the chemical element cobalt. Since the metal is used in high-speed devices like jets, this grants him his super speed.

I mentioned it on the Featured User page. Though I DO wish that actually showed the full content, instead of just a portion of the interview.