Qsangwoocool: I know! That ending was a BIGGEST DISAPPOINTMENT! I swear I've even read rumors online that the series had tons of fujushi fans (girls who are into BL) and wants to get the two Inaho and Slaine to hookup or end up together instead of them fighting for Asseylum, so the director went with that direction for the ratings and bluray sales. Also even heard that the director was dating a fujoshi girl who influenced him to take in that direction. Anyways, that was a stupid stupid ending, I mean the both of them having been killing each other cuz of their desire to protect Asseylum, now all of a sudden they dont give a damn about her!
Seriously that series was so awesome in the first season, the second season was also quite good till that ending.