They are thought to be the ancestors of the people of Prox, as Proxians refer to themselves as members of the "Fire Clan of the North". This is made more credible by their settlement's close proximity to Mars Lighthouse. Once guardians of the lighthouse, they seek to reignite the beacon after their current leader, Puelle, discovers that the growing rift to the north is the result of alchemy's absence in Weyard. This is the cause of nearly all events in the entire Golden Sun series, as Saturos and Menardi are sent to the village of Vale to pilfer the elemental stars, and so forth. The present-day Mars Clan members, (assuming the Proxians are in fact descendants of the clan) have developed scaly bodies to adapt to the cold, and have various skin colors, ranging from pink to blue to green. Th