Calling All F-List!

Just a random question for you all, anyone know either of these two things?

1: The age gap between Charlie and Liam,

2: How long before the crash did Yemi die?

Just curious for a Liam fic I'm thinking of writing, and also one where the implosion of the hatch sends Eko back to the day of Yemi's death giving him the chance to save his brother.

Don't worry if you don't know though.

For Better, For Worse

Title: For Better, For Worse
Fandom: Lost
Characters: Kate, Hurley, Desmond, Libby, Eko, Ana Lucia, Michael, Sawyer, Charlie, Locke, Jack, Sun, Jin, Sayid, Claire, Shannon, Boone, Juliet, Ben.
Rating: G
Pairings: Slight Ben/Annie, Desmond/Penny, Sun/Jin.
Summary: A drabble on each of the above characters on the matter of weddings.
Author's Note: Although this is not intended as luau fic, it was inspired by the request for wedding related gifts a couple of weeks ago.

( Now they never have to be apart )