| Strength is the only truth. Nothing else is worth believing in.
Eikei is a powerful martial artist who uses his rare Lion Cub Rune in order to summon monsters to attack opponents and aid in training purposes.
You'll find the strength of my heart is immeasurable.
Eikei only respected strength, and was always wandering and looking to increase his power from fighting with warriors more powerful than himself. His claw weapons are made of steel and so he is able to use them to deflect sword and arrow strikes.
He joined the Toran Liberation Army after being suitably impressed with the leader of the Liberation Army's level of strength in Teien. During his time with the army, he opened a coliseum in Toran Castle. He also used his physical strength to aid the Liberation Army in combat until the war's end.
Following the end of the Gate Rune War, Eikei left to continue his journey in search of worthy opponents.