Doll

The dolls are man-made synthetic species. They were not affected by the Catastrophe.

They resent humans for their mistreatment of the planet and the Dolls.

Most of the Dolls are passive and won't agree to talk to the Girl, but some will give hints about progression.

Appearance
Most of the Dolls have red hair. They are mostly naked beside long gray shirts or blankets.

Some of the Dolls seem to be missing faces, revealing a gray skull(or it could be a mask)