A story that im currently writing but i dunno if i Will publish when im older

Plot:

Noah (i couldnt come Up with an other name) just moved from a coastal town to the middle of the mountains BC or his parent's job, he finds a necklace he didnt even know he owned, that's because It haves the soul of a murderous victorian Guy his age(Bernadette), he died with that necklace, Cuz It was his mum's, he died BC of the place.

Bernadette then posseses Noah and goes on a murder spree, he kills abt 10 ppl brutalya and without geting caught then he finds out that Noah haves a Crush on some Guy named Gabriel, and now- since Noah was mad and disgusted towards Bernadette he tries to help him, by kidnaping Gabriel and locking him in a shed, that of course mad Noah even more mad and since he didnt know how to stop Bernadette, or rather kill Bernadette without harming himself, Noah decides to die and teake Bernadette with him. This didnt work and Bernadette ended Up teaking over Noah's corpse completly and living Noah's Life.