Not much is known about him aside from him being a carrier. He does seem passionate about his job, stating that, "Carrying is life."
Nuage plays the role of the classic strongman class: high Strength, low Magic. He is built for tanking damage due to his high LP. Much of his damage will come from his high Strength. He begins with a Spear in his possession (despite his average Skill growth), though he can also wield an Axe pretty well.
He has decent Elemental growth in Water and Wood, though his abyssmal Magic rating makes investing in anything other than defensive spells a waste.