Elendira (manga version) and Midvalley would also be mildly interested

Zazie probably already technically does this, depending on if the individual parts of their hivemind are sexually reproducing or not

Meryl would be grossed out (equating it to incest in her head), Milly would be curious, LR (but more specifically Razlo) and Legato would be gung-ho about it (pun intended)

Knives wouldn't, but that's bc I hc him as not seeing any point or value in recreational sex to begin with

Fwiw I'm indifferent to bigenital art for fictional characters, but when it comes to real people (or horses in this case), it's really gross to fetishise them for something they couldn't choose and can't change

Its as if these people don't realise Fine is a real-life living, breathing mare, and they're being really disrespectful to both her and intersex humans by seeing them as nothing but the bigenital fetish, especially when the video was done from a mature and informative perspective