I'm starting a series of ronin cats, and my first character will be Kenji Masato (strong and righteous), a ronin trained in the arts of the wind-style kenjutsu, one of the strongest of the element styles, under the Kazaguruma house. He carries his famous katana, Chidori (thousand birds), named after the sound made from a slash of the blade.
I experimented this ukiyoe style with Medibang Paint on iPad Pro.