The gray creature expresses surprise, although its face still doesn't move.

There was a stirring in the darkness and a gray creature stumbled forward.

He knew that the gray creature was the same one he had seen in his dreams, but why?

During the 1960s, several geologists were said to have seen a large gray creature with a fin on its back.

She lifted out the small grey and white half-grown creature.

The grey creatures were, as it had turned out, everywhere.

So far, the grey creatures and humanity were not at war.

The little gray creatures with big eyes just keep advancing.

Instead of attacking, they bowed deeply to the grey creature.

Already the grey creatures stood at the verge of the Stone's reach.