Kertia Clan

Clan Symbol	The Assassin
Clan Specialty	The Kertia Clan specializes in speed, stealth and pathfinding: they have the unique ability of leaving undetectable traces which can be read only by another member of the Kertia clan. During battles, they are said to be so fast that their opponents do not even learn of their death until they die. They can move at great speeds to create doppelgangers of themselves, all of them able to attack the opponent although they are partially illusions. They can also dissolve into the surroundings and kill the opponent at ease, leaving them clueless.
Soul Weapon	Kartas (Previously) Grandia (Newly Completed)
Current Clan Leader	Rael Kertia, younger brother to Rajak. He was thought to be aiming to be the clan-leader of Loyard Clan by marrying Seira J. Loyard, which has turned out to be just an excuse to pursue Seira. As of Chapter 374, he became the leader of his clan due to his brother being killed in action.
Predecessor	2. Rajak Kertia, the elder of the two sons of Ragar Kertia. 1. Ragar Kertia, the father of Rajak Kertia and Rael Kertia
Successor	None
Minutiae	Because Kertia Clan's greatest attribute is speed, their enemies have great difficulties fighting them. Even if enemies win, they are unlikely to come out unscathed. Although the family bonds between clan members are strong, it is especially stronger with Kertia clan; Ragar went into a great length to split his soul weapon into two because he felt he couldn't leave Rael with nothing, even though he knew his decision would leave Rajak incomplete as a clan leader. As for Rajak, he was willing to relinquish his clan leader title whenever Rael really desired but Rael, out of respect for brother Rajak, declined. Rael later confessed that he wanted neither a complete soul weapon nor clan leader title at the expense of Rajak's life. Upon learning Rajak's demise, Rael immediately vowed vengeance upon not only those who killed him but to everything and everyone that has to do with Rajak's murderers.