Romani prefers to go by Roman. He is actually Solomon, the King and founder of Magecraft, but doesn't want anyone to know. After winning the Holy Grail War, he wished to live as a human rather than a heroic spirit. He knows that his past life is riddled with mistakes and strives to correct them with his new life now.

When someone is in danger he will hold fast to weather the storm and try all he can to not give up and encourages others to do the same. 