Last Knights

When the corrupt minister Geza Mott demands more taxes from Lord Bartok, he goes to his castle with Commander Raiden and his knights. He challenges Geza Mott and tries to kill him but the Emperor sentences him to be beheaded by Raiden. Further, he deprives the castle and lands from his family. Geza Mott asks his commander to follow Raiden and builds an iron gate in the entrance of his castle expecting revenge, but Raiden prefers to drink instead becoming a drunkard. One year later, the knights want to seek revenge against the dishonor of their Lord. Geza Mott has neglected his security since Raiden is an alcoholic bum. What will happen to Raiden?