Two-Trunked Elephants in Science Fiction

[CalMeacham]

Forgotten Realms has the Loxo:

Loxos appear as large humanoid elephants with two trunks and bluish-gray skin. They roam the Shaar in hunter-gatherer groups. Peaceful in nature, Loxos prefer to be left alone and have little contact with other sentient races. They often worship the giant deity Hiatea.[1]

Loxos first appeared in Faerun in the 12th century DR, possibly arriving from another world.

Loxo