|• Professional Status•|
|Previous Affiliation|| Kingdom of Lugnica|
|• Personal Status•|
|Relative(s)|| Hannah Regret (wife)|
|• Abilities and Equipment•|
|Light Novel||Ex Volume 1|
Biehn Argyle (ビーン・アーガイル) was Ferris' father.
Biehn had a beard, long hair, big eyebrows and wore a suit.
Biehn is someone determined to do anything, since he took the time to learn the Immortal King's Sacrament that would resuscitate his wife, knowing that his ability with magic was not enough, and still he continued, undoing the path of anyone trying to prevent him that.
Water Magic: Biehn has been shown to use Water Magic to heal himself but isn't at the same level as Ferris.
- Immortal King's Sacrament (不死王の秘蹟 Fushiou no Hiseki): The Immortal King's Sacrament can be used to resurrect people from the dead, though the effect of the magic depends on the skill of the user as Biehn was only able to resurrect people as zombies.