As a lesbian, I only played the male romances for the stat boosts (but I did appreciate each of them, except for Jarrod thank god his route didn't have boost).
As for all the ladies, my personal ranking is Ana, Greer (judging by vibes for now), Leah, Ria...and best is Gisette XD She's an acquired taste and tried to kill me, but is also super sweet and romantic?? I enjoy making her fall in love with my ethical and super manipulative MC, despite all her protests about not changing lol. Still ambitious and calculating, but less murderous (unless someone tries to hurt me, I'll allow it). I also blackmailed her (with love of course) even though I had enough for peace without it lol.
Speaking of blackmail, I chose to ask her about my assassination and the rebels in week 5, but then in week 7 it seems like she somehow forgot?