Sounds like you need to get a fish. If it tries to run away, it dies. If your presence causes fish suicide, you might want to change you wardrobe, your haircut and your personality.

You should be very careful to keep a new pet indoors till it’s accustomed to its new home.

I agree. Usually when you get a new let, or if you move, you keep the cat inside for a few days, or even up to a week.

Cats are not friendly or loyal. Not your fault.

Should have gotten a dog. They're much more loyal.