"Who exactly are u?!"

Hello readers!
This is my first ever book so there might be bad spelling and grammar but I really hope u like my story!

"it was a cold and lonely night as silence drew its path but the silence slowly stops as the prince of the abyss with a ruin guard follow behind but there tracks stop as the prince notices by a long noise from behind to see a certain adeptus on top of the long gone ruin guard...will they fight or not?"

Abyss Aether au
Timeline "after the "we will be reunited " quest"