They are considered Super human. This, in his mind, is the next step in human evolution.

Don't tell me your powers yet, when 3 more people join, then pm it to me. I want the powers to be a surprise.

Past powers:

1rst evolution: Faster reflexes, faster speed, 
Con: Impatient and talks way too fast.

2nd: Actual super speed.
Cons: Even more impatient and talks too fast.

3rd: Time seems to go in slow motion when your character activates his powers.
Cons: Same as before, plus a growing hunger to replenish your body's needed energies.