User blog comment:Kogath/Monster Hunter X Discussion/@comment-184612-20150910040243/@comment-5167887-20150911203532

I personnally call Bubbles a "she" simply because i like her more than the others. It's completely arbitrary. Think of her as a character in a roster, not a beast in the wilderness.

As Sarkos Wolf said, i acknowledge that biologically speaking there will be male and female Bubbles. Guess pink isn't that girlish when you have that much chest hair.

The proper way to refer to Bubbles would be "it", but if i was to humanize the Elite Four in some fanart, she will likely be the girl in the group.