I can't find a webcomic I use to read now. It was written to emulate an 8 bit RPG, including playing out battles by showing the 'gamer' picking which action to take and having a picture of the box the cartridge supposedly came in etc.
The story was set in a world with four distinct races. One primarily religious/lawful race included the equivalent of a priest who is going on a pilgrimage and so has talked some individuals into joining him as guardians. His teammates include:
A Bard from the 'fire' sect of the more magical race.
A Warrior from the physical race, who was related by adoption to the bard and looks out for him.
A Technologist/machinist who was friends with the bard and begrudgingly joined the pilgrimage out of a promise that the cost of making his robots would be covered while he was a guard.
A Rouge from the same 'fire' sect as bard who is convinced to join shortly into the story and wants revenge on the leader of another sect who conquered/subjected the fire sect.
It was once in the top 100 gaming web comics list from topwebcomics.com but I haven't been able to find it there when I look now.