"A living embodiment of one of the four major elements: wind."
—Shin Megami Tensei III: Nocturne Compendium
Along with the other elementals, Aeros can be encountered in the Amala Network and the Amala Temple, but cannot be recruited. To obtain one as a minion, the Demi-fiend must fuse the appropriate demons of the same race, or get one in exchange for gems at Rag's Jewelry in Ginza.
Shin Megami Tensei IMAGINE
"The name given to elementals who represent the power of wind, one of the Four Elements. Aeros are also said to embody the scattered essence of Sylph, a well-known wind spirit."
—Shin Megami Tensei IMAGINE Compendium
Aeros appears as one of the bosses in the gold instance of Suginami Tunnels, as well as the Suginami Unknown boss rush and Makai Distortion instance.
Shin Megami Tensei: Strange Journey
"This low-level wind elemental controls one of the four prime elements that compose the world. It is a fusion of "heat" and "moist" essences, forming the basis for an exponential energy increase."
—Shin Megami Tensei: Strange Journey Compendium
Devil Survivor 2
"This low-level wind elemental controls one of the four prime elements that compose the world. It is a fusion of "heat" and "moist" essences, forming the basis for an exponential energy increase."