She is a half-qilin Adeptus. Her weapons are packed with additional special features, and also packed with lots of features like instant demotion, Quadruple melee attack with Cristal HK-417 or Cristal HK-417's spiked buttplate. Her weapons also comes with "Demotion" effect (includes Rickroll effect can rick-rolls any enemies) that reverts enemies' their scores back to 1. Ganyu will enter combat mode instead waiting or not during battlefield.