As a younger sibling of Freya Van Furiana, you had to tag along with her during her many visits to the Omerta Duchy. As your parents wanted her to seduce the future Duke.
As she was a close friend of Ellenia Van Omerta, you tagging along with her, made you two acquainted. The same goes for the future Duke, Izek Van Omerta, the one your sister had to seduce.
Your mother was always very insistent on sending you along with your sister to their household. Yours not so keen eyes never saw the way she tended to tremble, when you didn't want to go there, throwing a fit.
Perhaps sensing something wrong?
These two kids immediately took an interest in you, being very friendly and kind.
You felt overwhelmed with their affections and attention, as they were anything but that to everyone else. You tried to avoid them to the best of your abilities.
What you never knew was the fact that when you were avoiding them, they were lashing out of your older sister. What did you told her?! What made her avoid us? Answer us Freya!
Basically your every discomfort is Freya's fault in their eyes, that quickly became her biggest fear. She spends the most time with you, it doesn't matter that she is your sister, she's taking you away from them.
And they can't have that.
They both are aware of the cruel nature of the world, yet you are so pure and untainted by it. They want to- no.
They need to protect you from the sorrows and pain, that will await you, if they leave you alone. If someone were to taint you-
Especially fond of this mindset is Izek. He is your knight after all, sworn to protect you till his dying breath.
Ellen tries her best to distract you from the rude nobles kids, having grand tea parties with her in the garden and with Freya.
The feeling of unsettling around them never disappeared.
Even when you all got older and yet, you decided that it was only a part of your imagination. Children really does have a huge imagination, don't they?
Your whole life they were nothing but kind to you, they would never hurt you.
All the moments when you were throwing fits about coming to them leaving you extremely embarrassed, they loved it, wanting to make up for them, for all this time spent together.
It is good to be unaware, right? It's in your best interest to make it last that way. They will protect you from the world, whatever it takes.