Nc’jcs

Hi I love this game but I don’t know if you can have more than one cat or not because I saw a cat and bellow it said save me but I had to pay to save it so I’m unsure if you can have 2+ cats can you tell me please. oh by the way my cat got to lvl 20 in just a few hours can you make it take longer to level up? Actually, it would be reaaaaaaaaaaaaaallllly cool if you could have multiple cats can you please add my idea?