One of the Circle of Knowing's founding members, Rammbroes left the Sharlayan homeland for Eorzea near the end of the Sixth Astral Era to expand his research. Unlike his many compeers, the Sea Wolf did not join the Scions of the Seventh Dawn following the Calamity, instead choosing to join the Sons of Saint Coinach at the behest of an associate. Though quickly presented with the opportunity to lead the Sons, Rammbroes was reluctant to accept the role, more intent on losing himself in millennia-old tomes after the loss of his trusted master. It was Y'shtola who reminded the fifty-year-old Sea Wolf of Louisoix's vision for Eorzea, convincing Rammbroes that the only true way to honor their late mentor was by using his peerless talents as both an anthropogeographer and a natural-born leader of men to bring salvation to the realm.
In 1.0, he was in charge of rewards for Character achievements.