User blog:Gymnast Twin/PG Removal: T.K. Takaishi

Who is he?
T.K. Takaishi is the human partner of Patamon, the younger brother of Matt Ishida, and one of the lead characters in Digimon Adventure.

Why I feel he doesn't qualify
In the second series he develops a pronounced aggressive streak and can be quite violent and unforgiving at times. For example, even after learning BlackWarGreymon is capable of being reasoned with, he still declares he has to be destroyed. To be fair, Angemon's death in Adventure did a number on him, but the criteria states "no matter how many times they are tempted, or how much pains they go through, a pure heart doesn't surrender to his or her inner demons, like anger".

Thoughts?