That was exactly my problem. I didn't want to leave him single, but there just wasn't another woman to pair him with and I didn't feel like making an original character.

There will be a definite friendship vibe among Elizabeth, John and Rodney though.

Elizabeth is so shipable. Elizabeth/John, Elizabeth/Ronon, Elizabeth/Lorne and Elizabeth/Carson. I've even read some Elizabeth/Radek. Now with Rodney I just see too much of a sibling vibe to be able to ship her with him. Oh and I don't like Caldwell so I just can't ship him with anyone. I think that covers everyone. :D