Artoria Pendragon (Santa Alter)

Artoria Alter has a festival-themed form known as Santa Alter under the Rider-class as an Event Servant, the self-described "Evil Santa Claus that cleaves through the breath-freezing winter." A form taken by Artoria Alter, who resolved herself to wiping out her own image and attempted to carry out activities as the ally of children/Santa Claus. The sack she holds in her hand is packed with the best selection of presents that she spent a whole year saving up. Because she has completely turned into Santa Claus, Artoria Alter's personality has changed in various ways. The state of Santa Alter'...