Ryuka's Trust Master reward is the Lightning Saber.
3★ - No. 0998: A mercenary fond of sarcasm and complaining. Since Ryuka will take any job without much concern for the details, he's called a "vulture" by those who work with him. He currently works for the Aldore military in Crystallis, carrying out his assigned missions while complaining about the base's food quality on a daily basis.4★ - No. 0999: A mercenary working for the Aldore military who seems bored of everything, as if he's given up. Ryuka was once part of a vigilante organization that courageously fought against the Aldore army in a certain region until he suddenly left one day. He never spoke to his best friend after his departure, but their memories together often torment him in his sleep.5★ - No. 1000: A wandering mercenary who was born and raised in a small town. Ryuka's careless attitude finally changed after a fated encounter, helping him become someone who would eventually lead the Aldore army. He believes that if he can help change the actions of the military from within, then perhaps he will finally be able to ask for his friend's forgiveness.Entries for different versions of Ryuka.
Ryuka's stats at his highest levels are as follows (with no passive abilities taken into account), along with the maximum amount of stat points that can be increased through pot-enhancements:
Ryuka can equip the following weapons: Dagger, Sword, Great Sword, Katana, Gun, Fist.
He can equip the following armor: Light Shield, Heavy Shield, Hat, Helm, Clothes, Light Armor, Heavy Armor.
He can equip accessories.