looking for evil warrior cats ocs!

specifically i need violent, murderous, and/or psycopathic she-cats that preferably had/have a mate (male) they killed .

yes the requirements are very specific but i have a specific idea with a specific song i want to execute and need a few characters to do that with.

oh and one she-cat in fearful denial that she did not murder her mate.

it may be really obvious what song im doing if you know the song.. heh