1. a Sam Winchester for my Jessica Moore. When Sam just arrived to Stanford and the two met, etc
2. a Lucifer for my Sam Winchester where Sam is living in a fake world Lucifer has created for him as a torture.
3. a Dean Winchester for my Sam Winchester in a wincest line where Sam doesn't know what's real or fake.
4. a Dean Winchester for my Sam Winchester in a wincest line where Sam is soulless.