Bloom is the fairy of Magic and Dreams.  She is from planet Earth and seems to be the most temperamental of all the members of the Winx Club.  She has a very strong personality.

Bloom comes from the city of Gardenia on Planet Earth.  She lives with her adoptive parents because she doesn't know anything of her real family.  On earth, she lives a normal life with problems, friends and other common things.

She will later learn more about the world of Magix and all the magical creatures and people there. 

Bloom has fire based powers.  She is just learning to control them because she didn't even know she had them.  She doesn't know it but there is some hidden power inside of her that will play a great role in her future.

While the Winx Club doesn't really have a leader, she could be considered the leader since she seems to be the most powerful. 

Bloom also has a pet rabbit named Kikko.