Bluenote Stinger

Bluenote is the top mage of Grimoire Heart under Hades. He first appears on the Grimoire Heart ship after three of the Seven Kin Of Purgatory are defeated.

History
Little is known about his history except that he was the Gora Commander in the Gabria War. He annihilated the entire Blue Dragon Regiment by himself.

S-Class Trial arc
He is seen talking with Hades about him joining the battle against Fairy Tail. Hades refused, saying that this isn't the type of battle that he needs to take part in. Bluenote then says that the Seven Kin will be defeated soon enough and that he will then join the battle after a fourth Kin is defeated.

Magic and Abilities
Little is known about his magic, but Lahar remarked that not even a weed remains on the roads he walked. Also Hades remarked that if he were to step in, the battlefield would go quiet.