Ok! Thanks for your entries and I've decided on my Main Characters but all of them will show up in a part of my story (they'll all have relatively important roles)
It's going to be set in an Alternate Universe (basically it'll be exactly the same type thing as the books but with a bunch of characters that you've made up as OC's)
Main Characters
Katrese Rosanne Taylors, 15- Poseidon
Percy Jackson, 17- Poseidon (duh )
Jaydenn Medina, 14- Poseidon
Lantana Nicole Evens, 14- Poseidon
Rose Mclander, 13- Poseidon
Brooke Flower, 15- Poseidon
They make up the Poseidon heroes (I understand there's only one boy but I only got Poseidon girls submitted and I write them easier so… yeah)
The other main characters are Annabeth, Nico, Jason, Piper, Leo.
Later on they meet the hunters elite squad (it'll be at least 50k+ words in)
Rosalie DiCarlo
Thalia Grace (obviously)
Maisie Woods
Cassandra Quinn
Autumn Haverm
It may seem like a lot but its split up so not all of them are focused on at once.
As mentioned before, the other characters will have parts in it but some will work with the enemy.
Thanks for your entries