I look for someone who communicates well, gets along well with others, and has a positive outlook. In a more-than-two-people relationship, these are especially

I look for someone who communicates well, gets along well with others, and has a positive outlook. In a more-than-two-people relationship, these are especially important, because eventually you'll be introducing them to your partner, and without these traits they're almost guaranteed to be a burden on your existing relationships.