An uchigatana made by Hasebe Kunishige.
The origin of his name comes from when Oda Nobunaga cut through a cabinet along with the servant hidden in it. His loyalty towards the Master is strong and he wishes to be the Master's favourite although he would never make it known.
He is fine with doing dirty work.
Comments from Voice Actor
Q: Tell us your impression of the character you are acting as and what enthuses you most when you are acting him.
A: Ever since the anime production has been revealed, I have been anxiously anticipating whether I would have a part, so I am very happy when I was told that I got in. I hope that we can all enjoy the Tourabu world!
Q: Tell us about any happenings around you lately that feels like "Hanamaru".
A: This summer, I went for a swim in a river after a long time! The water was cold and it felt great!