They are considered mysterious because they are independent creatures. It is believed that cats have communications with spiritual beings like ghosts. There are some known cases of cats that extract bad energy like 'anger', but they usually die after. Cats are much more than they seem, and this makes them mysterious.
The correct spelling of the adjective is "mysterious" (unknown, secret).
Ghost lady is (I sure) mysterius marceline's sister.
because they are ancient, and one of the most mysterius buildings in the world
Yes, they are considered small cats...
Not exactly, she was considered to be the goddess of all cats on Earth.
Black cats are considered unlucky.
No...they are considered to be wild animals!
Cats are not evil but there have been times in history when they have been considered evil.
To Egyptians they are considered to be divine
yes the rusty-spotted cats are endangored they are considered vulnerable
There are 59 cats, 21 are considered rare. (as of May 2017).
Well in Egyptian times cats were considered to be gods. And Humans served the cats as servants. Hope that helps