Tanjiro Kamado

Tanjiro is a major character featured in the anime house series.

Personality
Tanjiro is a pleasant person to be around, and is very agreeable, although isn't above trash-talking behind someone's back, like what he did to Inuyasha, or even to their face, like what he said to Aang. Aside from that, he is a generally decent person.

Powers & Abilities
Tanjiro uses a demon slaying sword made from Nichirin in order to fight. He specializes in the water breathing form, letting him "generate" water from his sword to use in conjunction with his strikes. Tanjiro is able to easily hold his own against Aang, going as far to say that Aang wouldn't be able to take him by himself or with Shinra. This is later shown to be somewhat true, as Aang had run away after Tanjiro and Shinra had gone all out.

It can be assumed that he, much like his anime counterpart, possesses sun breathing, which is far stronger and more potent than Tanjiro's water breathing.

Trivia

 * Tanjiro carries a box around with him, which apparently contains Nezuko, his younger sister turned demon. Whether or not Nezuko is planned to make an appearance remains to be seen.