Seifer

Seifer, Blood Tyrant is one of the main heroes in Roguebook.

Description
Seifer can call upon the many devils he has bound to his will, forcing them to fight under his command. If they fail to please him, he's not above entering the fray himself. By transforming into a frightening devil, he can unleash devastating blows and powerful magic on those unfortunate enough to stand in his way.

Relic
Seifer's relic is Brand.

Activate this once per battle to unleash Seifer's devil form for a turn.