My K-pop biases and wreckers, bc no one asked:

LOOΠ∆ : Haseul, Yves [Hyunjin, Vivi]
IZ*ONE : Sakura, Hyewon [HiiNak, Yena]
NCT : Yuta [WinWin, Jaehyun, Taeyong, Jeno]
Pentagon : Yanan  [Hui, Yuto, Wooseok]
CLC : Sorn, Seunghee [Seungyeon, Yeeun]
Weki Meki : Elly [Lucy]
Red  Velvet : Irene, Joy [Yeri]
Gfriend : Yerin [Yuju, SinB]
Dreamcatcher : Dami [SuA, Handong]
WJSN: Yeoreum [Bona]
Itzy : Ryujin [Lia]
Everglow : Onda [Aisha]
Blackpink : Jisoo [Rosé]
K.A.R.D. : Somin  [Jiwoo]
GWSN : Anne [Lena, Minju]
(G)I-DLE : Shuhua [Soyeon]
Twice : Momo [Mina]
WJSN : Yeoreum [Bona, Luda, Yeonjung ]
Momoland : Nancy (Yeonwoo) [Daisy, Jane]
Mamamoo : Hwasa [Wheein]
Oh my Girl : Jiho [Arin, YooA]
Apink : Eunji [Namjoo]
Fromis_9 : Nagyung [Seoyeon]
Girl's generation: Hyoyeon [Taeyeon]

Ult bias list:
1. Haseul + Yves - LOOΠ∆
2. Yuta - NCT + Yanan - Pentagon
3. Dami - Dreamcatcher
4. Irene - Red Velvet
5. Daisy - Momoland

Ult ggs list:
1. LOOΠ∆
2. Dreamcatcher
3. IZ*ONE
4. Red Velvet
5. Twice