Her powerful womanliness exuded a subtle dominance and that would play well into season 3. Perhaps she could threaten to "Peg" Kazuma if he doesn't keep her big secret.
I really hope they don't play her off as a joke. She deserves so much better than that. Trying to play her off as a non-futa woman would also be a big letdown. I think they should play up her futa angle but have a plot related reason (Say, an embarrassed Kazuma) to keep her "Secret" secret.
you confuse Dominance as a Equipment trait instead of a Character trait(various types of Doms are about a mindset, not the equipment) meaning "has dick or dildo to peg others" isn't Dominance. Isn't Sylvia's big secret that she is a Demon King General over the fact she is a futa? that would be more important then extra male parts, more accosting. that said, Prefer Sexy Gentle Dom/Surprisingly Supportive Seductress that is a Full Woman over Futa content.
Sylvia is a Growth Chimera, meaning type of shapeshifter. Non shapeshifter content is height difference since she is Tall(TWICE Kazuma height, so Sylvia carrying a Kazuma fucking her is a possibility, standing 69 is also awesome to see, etc), Darkskinned(meaning nice contrast during lewd scenes), Massive Tits, Ass and Tights(boobjob, assjob, thighjob) and well toned muscles of a lady(meaning heavy petting scenes of Kazuma caressing her is also a sight as well as climbing all over her for caressing) plus all the usual stuff. Her extra lewd content could be body modification(bigger tits, ass and thighs, lengthening tongue, lactation, you name it.), her tentacles(holding Kazuma, caressing him with her arms and tentacles, a tentacle harness for a carry fuck, even Kazuma learning to use Tentacles to return the favor as well) and monster girl roleplay(beat a monster, absorb their parts, you get monster girl forms unlocked) compared to just futa/woman also has dick.
the futa stuff could be mentioned, instead of canon miscommunication, Kazuma tells her that he likes her but is vary of her male parts, Sylvia removes the male parts, and all the stuff I listed off happens.
