Daybit Sem Void

David Zem Void (デイビット・ゼム・ヴォイド) is one of the forty eight Chaldea Master Candidates and a member of A team.

Background
David enrolled in the Clock Tower's Anthropology Faculty. David joined Chaldea Security Organization, he became one of the forty eight Chaldea Master Candidates and a member of Team A. David plans to summon a Berserker-class Servant.

Fate/Grand Order
Olga Marie Animusphere orders Team A to participate "Singularity Point F". With Lev Lainur betrayal, David was amongst the causalities to be put into cryofreeze in their coffins.

Arc 2 Prologue
After the events of Epic of Remnant, David has woken up.

Abilities
He is said to be an abnormal genius.