Elang is knight of GrandDragon. He join GrandDragon when he 13 years old, two years after it he being a high knight.
2 years later his homeland attacked by unknown force. His parent was dead because of that attack, the only family he have is his twin sister. After that incedent he decide to join RHG in order to become stronger than before to defeat the unknown force that attack his homeland and to make his sister keep save.

Elang standing in the grassland outside the city, he thought about someone, her name is Lianti. Suddenly the black robe appear behind him and say "hi" to Elang. Elang guess that the black robe man is one of unknown force who attack his homeland. The black robe man said that he want to fight Elang but not now, He was waiting for Elang become stronger. Before he left Elang, he give a gift for Elang. The Gift is the zombie force! Then the black robe man disappear, and left Elang behing with tenz of zombie force. Elang summon his dual blade and fight the zombie force.
Fighting Zombie force make his energy drained, he suddenly back to town and went to RHG Headquarter to check when his first battle is. Someone saw Elang's fight in the trees, she very impresive with Elang abilty. She is the first Elang's RHG opponent and she is....

2 Days after the battle with the zombie force he go outside the town and he saw many group of adventurer. Elang want to have friend like them, suddenly Hares appear and greet elang. Hares is Elang's first friend after he arrive on the town. Elang said to Hares about he want to group with people, then Hares explain that all the adventurer in the city have clan, and Hares said he has his own clan and have 2 empty spot. Elang want to join Hares's Clan, FalconHead , but hares have a chalange for elang to do. The chalange is battle the stick robot with Elang's combo and use Special finish. Elang accept the chalange and then they go out the town to do the chalange. Will Hares accept Elang as his member?

The battle has canceled, Elang so frustased with that. He went from RHG HQ to go to somewhere, but Rafi look him and came to him. When Rafi ask him to watch movie or bought food Elang trying to resist from Rafi and went away from Rafi. But Rafi force Elang to still stay, and ask him about what happen to him and his reason join RHG. Then Elang tell all his problem and his story that made him arrive in here. Rafi expalain to Elang too the system of RHG and anything he know in the land of RHG. In other side, Stone receive a news that one of Seven stars appear in the city and he very beware after hear the news. It's looks like Seven Stars not only enemy of Elang, but enemy of entire Cosimir,