kicchou yachie
The fourth stage boss of Touhou 17: Wily Beast and Weakest Creature, the "Leader of the Kiketsu Group" that launches surprise attacks. She is a turtle-dragon creature, a Jidiao or Kicchou (吉弔), with short, blonde hair, and a prominent dragon tail. She has the ability to erase other's willpower to resist her.
She and her group are responsible for luring the protagonist to the Animal Realm, as part of a staged invasion with the other animal groups. She's the boss of the Otter spirit.