Well, I technically didn't "find out", but it's all starting to add up. For one, he has "Charlie" in his name, and two, I just found out he lives in Philadelphia. Do the math. Even in the off chance that is not his true identity, I will continue to imagine him being Charlie.
Uh, I'm going to go ahead and say HELL YES. If you watch the show, you know Charlie's capable of anything, hence the title "Wild Card".
Kinda. Any indoor shots are done in a studio probably in California somewhere (and some outdoor shots that have no indication of being in Philadelphia), but when they do shots of the front of the Pub, they film at a real bar in Philly (where people actively drink) called Paddy's Pub.
Dayman (aaaahhh-aahh-aaah) Fighter of the Nightman (aaaaah-aah-aaah) Champion of the Sun (aaaah-aaah-aaaah) You're a Master of Karate And friendship For Everyone Dayman (aaaah-aaah-aaaah) Fighter of the Nightman (aaaah-aaah-aaaah) Champion of the Sun! (aaaah-aaah-aaaah) You're a Master of Karate And Friendship For Everyone Dayman (aaaah-aaah-aaaah) Fighter of the Nightman (aaaah-aaah-aaaah) Champion of the Sun (aaaah-aaah-aaaah) You're a Master of Karate And Friendship For Everyone!
They took you, Night Man, and you don't belong to them They left me in a world of darkness without your sexy hands And I miss you Night Man, so baaaaaaaad.