I went ahead and made a sheet for both the rooms and the clubs, so its easier to keep track of it.

https://docs.google.com/spreadsheets/d/1TR7iLtSM5oPwMVC1dVFM7KjO4EUh2UVSDkkctXNG_to/edit?usp=sharing

I decide to place the genders (and I think I got it all correctly, I am on mobile so I did it all from memory) because I take some characters are okay with mixed rooms and others are not. I couldn't help but to notice how uneven the gender ratio is, lol, hadn't realized Sazel was the only Bestia girl.