Jabbos is a Non-player character in Final Fantasy XI: Chains of Promathia. He is an old Galkan warrior who has dedicated his life to the cause of friendship between the civilized races and the Moblins, and is therefore perceived as an outcast by his kinsmen.
He lives in Movalpolos, patiently trying to prove to the Moblins that they are not the children of Promathia. He joins the group when they come to Movalpolos looking for clues about Selh'teus. After he returns when Promathia is defeated, he tries to teach the Moblins that they are children of both Altana and Promathia. Despite their initial rejection of the notion, they eventually come to accept it.