An antagonist in [[Wild Arms XF]]. Not much is known about him [spoiler]until Felius Arwin discovers that Kressen's spirit is within Weisheit, possible due to the power of an ARM. Both Felius and Kressen are from the Elw Dimension, but Kressen betrayed Felius and (through a series of mishaps) both ended up on Filgaia.[/spoiler]
kressen (wild arms)