Erin Hunter's Warriors.......

Leader- The Leader guides their Clan through hardships and tough times.  They recieve nine lives from StarClan.

Deputy- The Deputy carries out orders made by the leader.  If the leader dies, the deputy becomes leader.  If the deputy dies, the leader must choose another leader before moon high.

Medicine Cat- The Medicine Cat collects herbs, berries, and roots as medicine.  They heal injuries and stomeache aches and pull out splinters.  Without medicine cats, a lot more cats would die.  Medicine Can not be mates or have kits at all.

Warrior- A warrior goes out hunting for their Clan, and fight in battles.   They may fall in love with other cats too.

Apprentice- An apprentice is a warrior or medicine cat in training.  They have a warrior, deputy, or leader as a mentor.  If an apprentice wants to be a medicine cat, the Medicine Cat currently will be their mentor.  Apprentices hunt for elders and fetch moss for bedding.

Queen- A she-cat that has or is expecting kits.

Kit- A cat less than 6 moons.  When they are 6 moons they are apprenticed.

Elder- A retired cat.  They are always to be fed first.

Non Clan cats:

Rogue- A cat that lives on its' own.  They rarely live together unless they are mates.

Loner- A cat that either travels around aimlessly or stays in some type of Twoleg thing, but is not a Kittypet.  They are usually friendly, and sometimes live with eachother.

Kittypet- A house cat.  A cat that lives with Twolegs.  They are usually a bit over weight, and most of the time friendly.  Kittypets shudder at the idea of sleeping outside in the cold.

Tribe Cat- A cat that lives in the Tribe of Rushing Water, with many other cats.  Like a Clan, only with different traditions and ways.