Helck Episode 17 English Subbed Episode Title: Traitors Episode Description: Mikaros now wielding the Hero Killer sword, asks Helck to work with him, but Helck refuses. Mikaros attempts to kill Helck with the sword, but Cless intervenes and cuts off Mikaros's arms. Cless has temporarily broken out of the king's control, but the king regains his hold over Cless and tells him to kill Helck. Cless approaches Helck but defies the king's controlling ability and instead wounds himself lethally and says goodbye to Helck...