I fear the unknown beasts of the past.

Were they killed by the extreme weather, by beasts unknown, the resistance?

The lady regarded me as I would a beast unknown - curious, perhaps.

From this evil rose unknown beasts perverted by the influence of Aria's army.

After fighting a Chimera, he goes into a set of doors leading to an unknown beast.

He places its head on a stake, much like a primitive offering to the unknown beast.

This was the first communication they'd had with this universe that wasn't a yellow poppy or an unknown beast.

Their shields were black and white, from some striped beast unknown to me.

But he'd found himself among the unknown beasts.

From the sound of it, the unknown beast was within seconds of reaching the clearing between the lower and higher trails.