i have not! im ngl, i'm pretty set in the way i depict them and, if im being completely transparent here, the way i depict them is mostly me projecting me and my gf's relationship onto them lmao. i also just generally dont feel like gavial is the type to want to be pregnant..? whereas tomimi is the type to be insanely obsessed with the idea of bearing gavial's children because shes crazy like that. also shes just so fertile looking it just makes sense to have her get impregnated. i apologize to all trans tomimi believers out there 😔