In extremely rare cases I pick people who have a lot of charisma/amazing stage presence, even tho I prefer someone else's voice more. Best example right now is Itzy. When they debuted I liked Lia's voice the most, but if I have to choose favorite member it would be Yeji because when I 1st watched the MV she seemed extremely charismatic and just has that look and attitude that screams STAR QUALITY.
Idk why but I always prefer the makanes and the main vocalists. But I have to admit sometimes it's sometimes their looks, like when I was getting into Itzy, Chaeryeon caught my eye Idk why and the same goes for Rosé or Blackpink.
i feel like i don't rlly pick my biases, they pick me lol. i just feel drawn to a particular member at times, so i choose them as my bias. i have noticed that a lot of my biases are bilingual or multilingual, tho (jennie, han, shuhua, sana, swan, jayoung, lia, yoohyeon, giselle, alexa, kyla, lily, wonyoung, nancy, byeongkwan, and bahiyyih for example)
My mind's attracted to personality and sometimes their skills (I find that, more often than not, I'm attracted to vocalists for some reason)!
I find that I don't exactly choose a bias, but that my bias chooses me! There's always a few particular people I'm drawn to and, perhaps it's their personality or overall vibe, I just end up deciding they're my bias.
My ult bias is Haechan of NCT and my ult bias wrecker is Mark of NCT. Tbh… they normally catch my eye when I see them in videos. For example, I instantly thought Mark was really attractive, Haechan had a very nice voice, and he was instantly on my radar. However, they didn’t become my bias until I watched the lives and videos posted by NCT so I could see their personalities. I like Donghyuck because he is such a carefree spirit, I love how he isn't afraid to love on the members and such. For Mark, I find him to be one of the most down to earth Kpop idols out right now, he is so relatable in so many ways.
I honestly don't really know, I just feel like this random connection, like their personalities are all extremely good, like BTS for example, I can't choose one based off of their skill and looks, but if you told me to pick one based off their personality I'd be an OT7 and the voices, which ever one sounds more 'soothing' to me then it'll be more likely that I get drawn to them. Whether it be rapping or singing.
i don't pick them they pick me.
cause i don't automatically see a vid and I'm like "oh who's that? they're my bias now"
its usually i learn every member's name and the more content i watch the better i understand the group and i have a bias without knowing.
but i did pick jaehyun to be my bias cause all the members in nct 127 stood out to me.
but if i would say why i bias them.. its usually based on natural beauty, personality, and talent (mainly vocal skills and dancing)