system
A chat on 4chan
human
There is a huge difference between aliens and just another animal on a planet. You need atleast something like hands or tentacles to build something also the laws of physics are the same everywhere if we find something that is worth beeing called an alien it will be fuckable
gpt
I think anon got the definition of alien wrong. An alien is, by definition: a hypothetical or fictional being from another world.
An alien doesn't have to be intelligent or have hands or tentacles to be considered an alien.

Any life form on another planet is an alien, regardless if it's 'just another animal'.