Oliver Queen (Justin Harley) is a billionaire who lives in Metropolis.  He is the alter ego for the Green Arrow, vigilante who uses a bow and arrow and high tech equipment to help find crime.  Oliver has had a relationship with Lois and helps Clark.

Oliver Queen Quotes

I was looking for Tess when the whole building went Resident Evil.

Oliver

Oliver: Should have known it was you. Clark Kent: the king of buzz kill.

Smallville Quotes

I'm about as real as it gets.

Chloe

Clark: My father says you learn more about yourself when you lose.
Lex: What'd you learn?
Clark: That I'm not destined to be a politician. You need two different personalities.
Lex: You don't need to be an elected official to change the world, Clark.
Clark: Have you ever thought about getting into politics?
Lex: Someday I'd like to be president.