Shionk: Because only in tibia we walk all the day with fishes in our backpacks ;o

gabriel1212: because they want to "catch" us

Grosh: Because we all have at least 10 levels of fishing so they think we have always fish with us.

Kareem: Because they know that our Tibian characters are the mighty and brave warriors who used to kill their biggest enemy.. The rats!!! we all know in the early days of our Tibian life we gained many levels mostly by hunting those annoying and ugly rats, So now.. this why are we followed by cats all the time since it's a great honor for them to follow such a great warriors! and their * MEOW* it when they are asking for our autographs!

Lunatic Dark: Rats are too big to hunt, so theyr trying theyr hypnotizing skills on humans!

Akron Darkheart: They follow us because no one showers in tibia so our chars probably smell like dead fish and cat's food

firolo: because the cats forget to put the 'off' , from the follow , in their tibia clients

guardian of druts: Cats have two modes:

1.I am full, leave me alone

2.I am hungry. Feed me please.

Some cipsoft programmers have cats that are always hungry, because "someone" has forgotten to feed them. Programmers see only hungry cats following them and saying "give me food" so they created cats in tibia in this way.