Also known as: ミューズ, ミューズ(西方Project)
Muse (ミューズ Myuuzu) is known as the fusion of science and magic, the Clan leader who dreams of merging magic with modern science. She's a master of alchemy, so she can manipulate any type of matter into whatever form, shape, or composition she wishes. A master puppeteer, she uses her puppets as weapons and is extremely proficient with them. She also has complete mastery over the art of throwing crosses (not knives).
https://en.touhouwiki.net/wiki/Muse_(Seihou_Character)