Judging by the accessories and implements, this is a Touhou-style personification of the original Gakutensoku from whom came the inspiration for Hisou Tensoku.
Gatensoku SenSpecies: AutomatonThe Doll Learning From The Natural LawsAbility: Transcribing flashes of inspirationWeather type : Kourin (Halo)Effects: Collision detection of shooting enlarges