Cats are very important characters in Fairy Tail. Every of them has a particular personality. They are magicians' best friends, followers and companions. I really love these little but brave creatures. Now, let me introduce them.
Happy is very loyal to his companion Natsu and their legal guild Fairy Tail. He likes fish and dislike dogs (except for Plue). He has a great amount of knowledge more than Lucy and Natsu (and he also knows Natsu's feeling to Lucy). His catch phrase is "Aye" or "Aye, sir".
Carla is adorable. But she is very strict and serious. She cares about Wendy like a mother. Happy likes her from the very beginning, but meanwhile she hates him at the first sight. I think she will be touched by Happy sooner or later.
Pantherlily is my favorite cat in Fairy Tail. He is Gajeel's partner. He loves wiki. And he knows the best way to taste it. He's very strong and powerful in his huge body and it's so cute when he transforms his huge and strong body to small size one.
Frosch has green skin covered by pink frog-like suit. He's so easy going that he always smiles. So he has many good friends who loves him very much. He loves Rogue and is willing to sacrifice himself to protect Rogue.
Lector is very arrogant. This feature makes him very funny. He thinks that Sting is the best. He wants to become strong, so he begs to follow Sting. He loves Sting so much that he's so angry and sad when others don't believe Sting.
Samuel is very calm and cautious. He’s a rational cat. He has a habit of spiting others which makes him very funny.