I am sure many of you who love wuxia watch the adaptations.
Let's say that a new "insert wuxia novel story" is being made. The castings have not been revealed yet. Which characters tend to make you think "Ooh, I wonder who is going to play this role." It does not mean you have to like the character, just for you to wonder who might play it. For example, I usually am curious who will play Zhao Min's role just to see who my ZZR is going up against.
For me:
1 Xiao Yu Er
2 Su Ying
3 Zhou Zhiruo
4 Zhang Wuji
5 Xiao Li Fei Dao Little Li
6 Lin Shi Yin
7 Yellow Dressed Lady Yang
8 Little Dragon Girl
9 Kiu Fung
10 Zhou Botong
Honorable mentions
Zhao Min
Huang Rong
Wang Yu Yan
Floral Princess Yao Yue
Purple Robed Dragon King