Sieger is a Prussian
warrior who is the leader the Red Lion Knights. He went to Japan to deal
with the threat of Mizuki. In
his ending, he saved his country from demons and got married to a women
named Elizabeth, the daughter of the Prussian King.
In the spin-off, Samurai
Spirits RPG, he married Queen Victoria and is protecting France against
any demon attacks. He assists the party battling Mizuki whilst they are in
Paris and Green Hell. However, Mizuki traps him within one of the Dark Bells,
a medium which increases Ambrosia's powers and siphons evil spirits. Knowing
the dangers of the bell, he allows the party to destroy it, killing himself in
the process. Sieger's
name in Dutch translates to "Non-stop victory". In German, it
literally translates of his name means "nostop winner".