I've been living in this apartment for 12 years, but just this past year I've begu to find these huge inch long black bugs dead in my room. I've only found 3, each one about 3 months apart from each other.
Today I found the first one alive, stuck in my bathroom sink, pictured. Maybe they are coming from the sink? I haven't seen them in the kitchen or any other rooms, just always dead by my bedroom window, and in any season.
Cockroaches. Don't squish them, they have microscopic eggs on them which will hatch.
I have those little faggots too, and no ammount of cleaning helps.
Also, no way to get rid of them permanently