+Careful, athletic, responsive

-Spiteful, single-minded, pedantic

Gifted, but still works hard to prove himself as more than "just a kid", he wants to be someone others can rely on.
Other than lacking some long-term thinking capabilities and the sense of life balances that come with maturity, he doesn't act his age; he has an "all work, no play" attitude and is very much a stick in the mud.