Sumerki Kremlin: Afterglow, Abomnable Fortress of Blood (残光、忌まわしき血の城塞, Zankou, Imawashiki Chi no Jousai?) is the Noble Phantasm of Anastasia Nikolaevna Romanova. A reproduction of the fortresses (kremlin, or kreml) that are scattered all over Russia. Having inherited the blood of emperors (Tsars), Anastasia can summon an extremely solid and magnificent fortress, employing it to defend herself. Furthermore, only those chosen by Anastasia can enter this castle. The entire fortress will swoop down on those not chosen, intruders. Fundamentally not employed in FGO.