The changing politics of the Frankish Empire began to change the factional division of Venice. One faction was decidedly pro-Byzantine. They desired to remain well-connected to the Empire. Another faction, republican in nature, believed in continuing along a course towards practical independence. The other main faction was pro-Frankish. Supported mostly by clergy (in line with papal sympathies of the time), they looked towards the new Carolingian king of the Franks, Pepin the Short, as the best provider of defence against the Lombards. A minor, pro-Lombard, faction was opposed to close ties with any of these further-off powers and interested in maintaining peace with the neighbouring Lombard kingdom, which surrounded Venice except on the seaward side.