G Gatherer: You gather natural resources such as ore and wood.
C Converter: You convert none resource into the other, for example ore into metal.
F Farmer: You plant crops or breed animals from which to harvest resources.
H Hunter: You locate creatures or areas and interact with them.
A Academic: You can generate knowledge by examining objects.
S Service: You can boost abilities by attending a character.
T Trader: You can buy, sell, and store resources.
U Unique: See description.