Crossword puzzle clue "one who keeps to himself"

"___ should keep himself to himself": "Treasure Island"

"Man will do many things to get himself loved, he will do all things to get himself ___": Mark Twain

One who keeps to himself

Nickname for the lead singer of Aerosmith, who keeps spilling glittery paint on himself?

One who's often not himself?

Words from one about to quote himself

One who talks only about himself, say

One who always finds himself over a barrel?