Zenkyo
Rounding out the Dragon Exterminators is their cleric, a priest of the Goddess named Zenkyo. Zenkyo is a healer, but can also cast certain types of offensive and defensive magic, so he backs up Akane when necessary. He's an extremely good-natured chap, not above enjoying the occasional mug of ale with the party, and it's thought he got into the priesthood more for its applications to adventuring than its worship of the Goddess. However, he is a pure-hearted man who gives the Goddess Her due, and isn't above chiding members of the party who slip in their religious duties.
That dagger, though? It isn't for show. When there's a fight, he'll wade in with the best of them. A good man in a fight and definitely one you want to have your back.
Zenkyo is probably about 30. No known female companion, though technically priests of the Goddess are supposed to be chaste. Possibly another reason he preferred to join an adventuring party rather than preach in a church...