
Does mika now that yuu's sword is krul tepes older brother?

I'm pretty sure Mika knows. In this scene: http://www.mangago.zone/read-manga/owari_no_seraph/bt/305830/Ch22/43/ Krul whispers something into Mika's ear explaining why she saved yuu and mika and why she needs the seraph of the end. (For her brother probably.)

Yeah I think it is for his brother something about reviving him probably as well.... that's crazy tho to know that Yuu's demon was Krul's brother whom the first prefers than all of the vampires
Dont like the first storyy the second one actually really good(≧∀≦)