Markkio

Markkio (マルッキオ, Marukkio) or "Banker" (バンカー, Bankā), which is the name he goes by, is the person who supplies Juan to Ahbmad Saluja, King of Balbadd. Banker and the Weapons/Arms Dealer who provided weapons/arms to the Fog Troupe are the same person.

Abilities
Banker has shown some ability to manipulate Dark Rukh.

Bolg