#10 Occam may know this one.
These have not been guessed yet.
Not sure about 9, but I think 10 is L. Ron Hubbard.
Are you suggesting Occam is a Scientologist?
No 10 isn’t L Ron Hubbard. (good guess though)
This is L Ron Hubbard
You can tell because he looks like he keeps children in his basement.
If everyone has trouble with 9 I’ll add another clue.