Takeda Katsuyori

Takeda Katsuyori, formerly Shirō Katsuyori, is the adopted younger sister of Takeda Shingen.

Appearance
Katsuyori appears as a seven year old girl with red hair.

Personality
She appears to be utterly loyal to her sister and somewhat playful, even asking Kansuke for favours on Shingen's behalf with an adorable tone to motivate the aging lolicon.

Background
She was originally a princess in the Shinano House of Suwa, but after that was conquered by Shingen she adopted the girl as her godsister because she found her to be cute.

Retreat at Kanegasaki Arc
She is summoned by her sister to help motivate her strategist, Yamamoto Kansuke, a lolicon, to help battle the Oda clan at the end of the Arc, she appears as requested and sits on her sister's lap, then she asks Kansuke to help them in an adorable way and makes him motivated enough to perform a divination.