He is a adventuring swordsman that has found an mysterious sword.
He is recruitable at Librof INN.
Gray is an great beginner's character. He has nice Strength, 18, Dexterity, 20, and Speed, 21, which makes him good with any type of weapon without suffering too much with weight.
Promote him to a Digger in Pidona, which costs two Jewels, and he shall have 20 Strength, while his Dexterity and Speed are unchanged.
His cosplay item, the Demonbrand, boosts his Strength by 3 points, and his Speed by 4, making him even more useful.
Overall, Gray shines in all types of party, as he can deal lethal damage to enemies with about any weapon. Except for magic, which is low, 14