Everybody has a sidekick, boyfriend-girlfriend (or something like that) whom they quest with. Where did u meet your best half and how often do you quest together?
As cliched as it may sound, I met my best half in the beach (in the Sea of Greed) when he gave me an cool mage shirt absolutely free. Since then, we've met every now and then and even now that he is lvl 4X, we still do some quests and rant together about anything and everything.
What about you?