The Cloud Norns require only the Dream Norn sprites. They're grey/white in color, although certain variations can have different tints. They enjoy chasing weather around when bored. Once adolescents, they can start utlizing the Skyswimmers' Flying Agent should it be installed in the world. Their genome is based off of the Bondi genome, and thus live longer than most Norns.

The Cloud Ettins use Dream Norn and C3 Ettin sprites. They're more or less Ettin-ified versions of the Cloud Norns; the only real differences are their appearance and shorter life span.

The Gerbil Norns look nothing like gerbils, but in any case, use Bruin Norn, Golden Desert Norn and Hardman Norn sprites. They are rather dependant, slightly annoying little critters that have hardly any of their instincts activated at birth. As well as being cowardly towards Grendels and Ettins, they can get scared and lonely without the Hand around. I think they have shorter life spans than most Norns.