All characters in Lots o' Cats were made for Wings-of-warriors123 's Applyfic, which I recommend checking out

1.
Cat Name: Blacktail

Gender: Male

Appearance: A slender black tom with short fur and golden eyes, has a very lively tail

Personality: A jokester of shorts who doesn't take much seriously, he rarely acts mature

Backstory: He and his brother, Shadestep, were troublesome from the start. But while his brother had grown a bit Blacktail still stayed a young prankster, much to the annoyance of the older adults. He has much to learn but has proven notable skill with his quick dodges and strikes, rarely staying in one place during battle.

Clan: Birchclan

Preferred Role: Fighter

Crush/Mate/Kits: None, he's much too occupied with pranks to have a crush

Other: His tail is always moving, usually in a stream-like movement

2.
Cat Name: Shadestep

Gender: Male

Appearance: A stocky black tom with short fur and and yellow eyes

Personality: He still jokes a little bit and is more laid-back than other warriors, but knows when to handle something seriously

Backstory: He was Blacktail's partner in crime when they were young, always pulling pranks on warriors and fellow apprentices alike. As they grew older though Shadestep matured more and began to grow slightly apart from his brother. He still loves him but finds his immature nature quite annoying.

Clan: Birchclan

Preferred Role: Fighter

Crush/Mate/Kits: He'd probably be up to have a mate, though he'd want to take the relationship at a slow pace

Other: N/A

3.
Cat Name: Ambertongue

Gender: Female

Appearance: A cinnamon she-cat with medium fur and amber eyes

Personality: She is a loyal cat who usually keeps to herself due to many not trusting her, she seems to be a caring cat though and means well

Backstory: Ambertongue was born as a loner and managed to survive by herself, until she joined Birchclan. Many cats seem to eye her with suspicion despite her constant work to prove herself. She decided to keep to herself, since no Clan cat would listen to her ideas or opinions. But she still itches for a chance to prove herself one day.

Clan: Birchclan

Preferred Role: Hunter

Crush/Mate/Kits: None, might be cool to give her a crush though

Other: Often sympathizes with loners who steal food

4.
Cat Name: Stormpelt

Gender: Female

Appearance: A long-haired dark grey she-cat with yellow eyes

Personality: A very motherly cat who can be strict whenever it's necessary. Otherwise she loves to spoil everyone with stories and compliments.

Backstory: You can come up with anything you want but one thing I want to suggest is that she was very skilled in battle

Clan: Birchclan

Preferred Role: Elder

Crush/Mate/Kits: He mate is Ravenflight (Deceased), and her kits are Blacktail and Shadestep

Other: She constantly says that she will always view Blacktail and Shadestep as her kits, she would totally share embarrassing stories about them