- For the character of the same name, see Demios.
Demios is the Demonic Sword of Ruud Ra Kan
Overview[]
Demios is one of the Demon King's heirloom that only pure-blooded demons can use. It was made by refining the Ancient Dragon's bone with the demon mana.[1]
After Ruud Ra Kan underwent Nightmarization, Demios was fused with Ruud Ra Kan which led to Dragon's power from the sword flowing through the Demon Princes's body. It allowed Ruud Ra Kan to use Dragon Magic.[2]
Usage[]
Beyond the Boundary Arc[]
Ruud Rakan equipped Demios during his duel with The Best Swordsman in order to show The Best Swordsman the Demon World's Swordsmanship.[1]