Tengen is a very tall, broad-shouldered, and muscular man with lightly-tanned skin and white hair. His hair is of an uneven length, the longest strands reaching his shoulders, it's pulled up into a ponytail. He has quite thin, maroon eyes that appear to slant inwards, with long eyelashes flowing to the far side of his face. He is considered very attractive. Flashy and loud, very in the know of what he wants. Flirty. Has three wives. Ex shinobi and current Hashira demon slayer.