Okay so here's some random headcanon about sexualities:
Agatha: Pansexual
Sophie: Bisexual with male lean
Tedros: Bisexual
Hester: Lesbian
Anadil: Lesbian (I also really like the idea of Anadil being nonbinary for some reason)
Dot: Omnisexual (male preference)
Hort: Straight but supports
Rafal: Bisexual
Rhian (schoolmaster): Pansexual; he falls in love with literally everyone
Rhian (lion): Straight and homophobic
Japeth: Gay
Aric: Gay
Lady Lesso: Lesbian
Dovey: Pansexual
Also, if Rafal is hundreds of years old and he dates a bunch of women way younger than him, does that make him a pedophile? Probably not, but idk.