Rebirth of a Dynasty [Warhammer 40k Isekai Necron Overlord OC SI]

I woke up in a galaxy at war in a body that doesn't belong to me, I don't understand how it happened, but I'm in the body of a Necron Overlord in a crumbling tomb, with my dynasty dead and surrounded by enemies on all sides. I don't know where I am, I don't know what my goal is, but I'm sure of one thing, to survive I need to restore the dynasty I'm a part of. Maybe I'll end up creating mine along the way? That only time will tell.