I had mice as a kid and a frog.

I found a bunny wandering around and took him in.

Then I got Pua the tamandua anteater, and it's been all anteaters from there.

Have had some fish but I'm not to fond really. We do have a huge armored catfish, aka pleco of some sort, that we got as a baby. I lost track but she's maybe around 15+ years old.

Oh and got a couple guinea pigs for awhile. I took them because she was moving and threatened to set them loose. They had babies then I found them all homes.