I said LI, not character.
Fun fact, did you know Juhani was the first confirmed lesbian in the Star Wars universe?
I did know that. Bioware made LGBT history in the Star Wars universe.
And Juhani is a weird one because, while she doesn't have a true romance, she's got a romance plot line with female Revan. It's more akin to Samara, because it's not a fling nor a full-blown romance. There wasn't a romance achievement back in the KOTOR days, so it's tough to judge if she was meant to be a LI and was just poorly implemented or if she was meant to be a non-romanceable "flirt" type of character.
I tend to include her as a romance option because 1) she was clearly a lesbian (Belaya was heavily implied to be her ex-lover); 2) there was more than one romantic line of dialogue; and 3) it was pretty damned important for both Bioware games and the SW universe so i like to give her credit.