Chachan is training to become a Free Paladin, but right now I just run him as just a GLD, does that count? Actually, I like having him as one because he doesn't know Cure, but a "circle-circle-dot-dot" light version of Physick to deal with small aches and pains. Plus a couple of other cross-class abilities that I think match his personality well (i.e. Goad).
... He's also a smith, so the relevant crafting classes could work as well.
... He's also a smith, so the relevant crafting classes could work as well.