The term 'Eastern Pooh-Bah (Var.)' is a variation of the term 'Pooh-Bah, ' which is a humorous title given to someone who holds multiple high-ranking positions in an organization. The crossword solution for this term is 'Agha, ' which is a Turkish title of respect given to a person of high rank or authority. This title is often used to refer to a leader or ruler, and is sometimes used as a synonym for 'Pooh-Bah.'