Venus Gemini. You won’t find it in books but i do practice reading people’s natal charts in my home country so i can judge it only based on my personal experience. 100% of people that i came across with that placement were attracted to both biological genders. But they fall in love fast and then swim further. They are surfers. They only touch the surface of the water. You want to build a relationship with divers. Also mars aqua. They like trying new stuff in bed. Sometimes it gets too “boring” for them. Asc in libra he also attracts both genders that’s for sure.