No matter the type of attraction (aesthetic, platonic, romantic, alterous), no matter if bias or biaswrecker, ... If you ask me to choose a favorite member in a Kpop group, it's most likely to be a rapper. (Though I do like others as well.)
Since the members of the GGs here aren't really popular, I'll name them from left to right, from top to bottom:
Satbyeol (former member of PIXY), SeeA (Pink Fantasy),