Rumor has it that he hides the
Koukuji_Family under his hat. o 3o
Possible spoilers and such.
T.K. was the youngest DigiDestined when the first original seven were transported into the Digital World. However, he was fairly independent on his own, rebuffing his older brother Matt's attempts to comfort and coddle him. Though he often acted quite childish, he was the only one to suffer the loss of his Digimon, and in fact matured from the experience.
When Patamon digivolved into Angemon, Angemon summoned all of the others' strengths and sacrificed himself in order to defeat Devimon. This event traumatized him severely, to the point where three years later he still possessed an utter hatred of "the powers of darkness," along with nightmares about losing Angemon again in combat.
T.K. grows a lot during the last years after his first adventure. He is 11 (5th grade) in the original version and 13 (7th grade) in the dub. At the start of April 2002, he and his mother moved to Odaiba, with T.K. attending Odaiba Elementary in the same class as Davis and his good friend Kari. Because he and Kari are already good friends, T.K. immediately becomes the rival (and sometimes friend) of a paranoid Davis. Like Kari, T.K. has a slight advantage compared to the new kids because he has had the most experience with Digimon.
After Paildramon and Silphymon debut, Cody sees that he and T.K. would have to have their Digimon DNA Digivolve. He soon learns that there are two sides to T.K.: The 'kind and cheery' T.K. and the fierce and serious T.K. that only surfaces in the matters of villains of pure evil like Devimon or Kimeramon. T.K.'s second side was mainly due to Angemon's previous death and how he doesn't want to see Patamon die again, which is made clear to Cody when BlackWargreymon attacks one of the destiny stones. In midst of the battle, Angemon is grabbed by the throat and tells T.K. not to worry about him and to save the stone. T.K. then sees the glow of the destiny stone and yells for Angemon to digivolve, which he does successfully to the DigiDestined and BlackWargreymon's surprise.
Both version are pred/prey. (Older T.K is mostly pred, while Kid T.K. is mostly prey)
And...he can take a whip to the face. o 3o Rawr.
And....just cause. = 3=
