Which pokemon do you think were send out into space during very early space flights? They could be simian pokemon, but there are ones more similar to humans like Mr. Mime for example.
And on the topic of space, this is rather comfy:
https://www.youtube.com/watch?v=Nru86VmoEK4 I don't care what you think, 65daysofstatic did a Steallar job on this OST and you can't deny it. 