There are 7 pets in pet system of Flyff.To get a pet you must hatch an egg or buy the pet from someone else.There are 2 ways to get an egg.

1. When you reach level 20 every monster you kill might drop an egg. The higher your level is and the higher the monster level is, then there are more chances of dropping an egg.

2. The easy way is to to buy an egg from another player. Don't buy for too much Flyff gold.

To hatch an egg you will need to get your eggs Exp (experience) to 99,99%. To do that you will need pet food. To make pet food you have to go to a Pet Tamer, which are located in Flarine, Saincity and Darken. You click him and select feed bag. There you put your quest item and you will get some pet feed. The higher the quest item is, the more Pet feed you will get.

Hope this helps.

Have fun in Goldceo credit to kristofer