Time for a reread thenwhat is the story again???
Novel readers
Is Abellia Illumgand's half brother?
It's fun watching them meet Tomoe and Mio, having no idea what kind of monsters they're dealing with. Or even understanding what kind of monster that makes Makoto, the guy who tamed them. Even Hibiki and Tomoki, who have met Mio and Tomoki, understand how much stronger those two are. lulz!
Yes, she is his illegitimate half-sister born to a commoner in Gritonia. They have no idea they're siblings.
That makes her putting him down all the more interesting. A Cain and Able but neither knows it. Only the sperm donor who watches his illegitimate daughter kill his monster of a son.
I might be wrong cause I caught up on the web novel years ago, somewhere around chapter 400+, and haven't followed up since. But I don't recall it ever being plot relevant.
As I recall: Abelia never learns about her dad, her Dad doesn't realize he just watched his daughter kill his son. No one sees how ironic it is. That makes it a purely thematic detail. Family killing family, because the Goddess's "Beauty Supremacy/Hyuman Supremacy" society has things like noble pride and the cruelty of hierarchies and getting into a speciest war with the Demons. Ilumgand goes from being an alright guy, to a dead lumpy monster, nobody learns anything. Sad!
that was the moment that Rona almost F*ckeD BIG TIME for demonkin
her wording of taking the demons out of his way, while still making a friggin' terror attack on Rotsgard is one of the 2 reasons of Makoto getting tired of that world (still waiting for the time with the merchant guild), he gets so fed up that he pretty much makes the 1st conquer attack by his people to take the city/castle that once was the country of his parents. Also one of the reasons he just f*cks up with the demons plan in the fight for Fort Stella... peak event, expecting great things from the manga to show it.