Name: Lakesplash(star)

Lake- is very underused, and -splash can be overused, but it is mainly underused. I really like this name!

Gender: she cat 

We're all she-cats down here is the Warriors fandom...I really don't care though! ;)

Age: 39 moons(when she leaves for the journey) 47 moons(when she becomes leader)

Nice age.

Clan: Riverclan and Lakeclan

Have I mentioned that I love RiverClan? I've only seen LakeClan a few times before.

Rank: Warrior/Queen/Leader

C;

Crush: Flameheart(former rogue 

Mate: Flameheart(later on)

No offense, but Flameheart is used SUPER often. Maybe change it to like, Flamestrike, Flameshade, or Flamestorm? 

Kits: Lionkit(fang) and Mistykit(step)

Lionfang is a adorable, and I love to name Mistystep! I bet it's because I have an OC named Miststep!

Appearance: a blue-ish grey she cat. Icy blue eyes. And grey paws and a somewhat bushy tail

This apearence is kind of a cliche. Blue-gray is used SUPER OFTEN. So are icy-blue eyes. Bushy tails are mildly common but are better than fluffy tails! Maybe change her look to a light gray tabby with 'splashes' of blue-gray and dark green or dark blue eyes. 

Personality: She is very brave and independent. She loves kits, she can be a bit clumsy, or grouchy at times. She is an excellent swimmer, but isn't a very good Hunter. She is very gentle around friends and her kin. 

Clumsy or grouchy at times aren't big flaws. Add things like she's stubborn and impatenit, or hates hunting. Something more!

Backstory: Lakekit was born to Sunpelt(she cat) and Wolfclaw(tom)Watch the wolf. That's kind of an awkward prefix.  she was named for the color of her pelt, she was raised happily in Riverclan, during Clearstar's rule. She was extremely excited and enteric as an apprentice, Clearstar mentored her. Little bit of a marysue right there When she became a warrior she was named Lakesplash. She later mentored Daisypaw who would become Daisybreeze. Lovin' that name. I have an OC named Daisytai! ;)Then a prophcey came and a cat from each clan left, Breezefur a Windclan tom, Darktail a young she cat of Shadowclan, Treeclaw a muscular Tom from Thunderclan. (More of the story is in my Warrior Fanfic series) They found a lake where she met Flameheart. She became leader of Lakeclan after finding her perfect territory and the fall of the very undeveloped Braveclan, which she had created with the cats on the journey. She then became mates with her deputy Flameheart. Later giving birth to his kits, Lionkit and Mistykit. She then rules her clan happily and proudly, alongside the other clans, Breezeclan, Darkclan, and Treeclan, only later to meet the fifth clan that comes from SkyClan, Stormclan. She later loses her last life to Redcough. 

It's not the most origanal backstory, and watch those points. But why was Flameheart already, well, Flameheart? Watch those and you have a perfect oc!

Overall, she gets a 7.5/10. Watch those things you missed and you  have a perfect OC!