So this is at the moment just a load of oneshots because I'm interested in how things would have changed if Eurus had a friend and want to explore the idea because I love Eurus so much~
Eurus Holmes observes the girl with a slight amount of curiosity.
The girl is stupid- even stupider than Sherlock. She can tell that just by looking at her. She will amount to little- possibly become an accountant or a teacher. Nothing exciting. The boy is the same, maybe not quite as smart as the girl (as if that is saying anything) but already she can see that her Sherlock will become good friends with him.
Mummy bends down to her level and smiles.
Eurus looks at her, unblinking, emotionless.
"We thought it'd be nice for you to meet someone your own age Eurus. Wouldn't it be nice to have a friend?" Her father is busy, trying to convince Mycroft to introduce himself to the children despite the fact they were clearly beneath them. Her brother refuses calmly and Eurus looks back at her mother.
"I'm Eleanor." Says the girl. The youngest Holmes looks at the normal child.
"You along with Victor live with your parents. They shout at each other sometimes. You want to be a nurse but it's just a childhood fancy. Within ten years you will have decided against this and will be busy working a part time job to earn money towards a university course you are uninterested in." Eurus states this confidently. Her mother frowns, opening her mouth to defuse the tension.
"Every mummy and daddy argue sometimes." The little girl frowns, staring at Eurus in fascination and confusion, "And even if I don't want to be a nurse tomorrow I can always pretend." She pauses, processing the rest of Eurus' speech. Obviously not seeing the sense in it she tilts her head, eyebrows furrowing. Eurus thinks that the girl must be even dumber than she had previously guessed.
"I don't know about the other things... Do you play pretend?" The pigtailed girl tilts her head to the side this time. Some spark of interest piques in her.
"Yes. I am very good at pretending." Eleanor's gaze lights up as she takes Eurus' hands. Eurus looks down at them in curiosity, cataloguing the individual responses of her body.
"Would you like to play with me then?" Eurus stares at Eleanor.
This girl is stupid. She remembers.
"No." She says without inflection.
Eleanor frowns, looking down at the floor.
"Oh. Okay then. I'm going to play with Victor then." Eurus watches the small girl go off to join her brother and Sherlock.
She doesn't miss the boys' frowns as they agree.
Eurus can't wait to see how this experiment will turn out.