Helmet Servant

Helmet Servant ("name unknown") is a military personnel of the 3rd Division of the Zahard's Army/4th Corp under Corps Commander Kallavan who had his head covered with silver metallic helmet and wearing black tank-top shirt. He is also one of Kallavan's Servants.

He first appeared when Kallavan encountered Jinsung. He exited the ship along together with Kallavan, Green Hair Servant and Division Commander Nyono Wan. He was never seen again afterwards.

Appearance and Personality
The Helmet Servant is a male wearing black tank-top shirt and metallic helmet that covered his face.

The Last Station: Kallavan
The helmet servant first appeared when Kallavan exited his warship to fight Ha Jinsung. He witnessed their battle.

Powers and Abilities
He can fly without wings or using any kind of item. So it's safe to assume he is a Ranker.