Selka Zuberg

セルカ・ツーベルク, Seruka Tsūberuku

Selka Zuberg is an apprentice to Sister Azariya and is Alice Zuberg's sister. She is capable of using Sacred Arts and lives at Rulid Village's church with the orphans. She dislikes how she is constantly compared to her sister Alice. She takes care of Kirito upon his return to Underworld.