The thing is if you’ve gone many years not having a normal childhood , not having any friends and not learning to use your imagination and play with toys then you won’t really know how to act like a kid and enjoy things. You also won’t know what toys to be wanting or how to really play with things if your parents haven’t been encouraging you to be a kid.
Siennas only influence has been Mia and all Mia is into is clothes, jewellery and taking pictures of herself so this is what Sienna sees as normal. They’ve made Sienna grow up way too fast and I think the poor kid feels a bit lost at times even though she’s always so grateful for whatever she gets , I do think she seems a bit uninterested and bored of clothes when she would probably enjoy playing with games instead.
Mia can be quite a mean big sister too and very judgmental. There’s basically 7 years between her and Sienna which is a big difference with the interests you’ll have at two very different ages and it’s not until both of you get a bit older and are both adults when the age gap doesn’t feel as small anymore and you have more things in common. There’s 8 years between my older sister and I and never once when I was a kid did my sister make fun of me for playing with toys or judge me for things I liked whereas there’s been times Mia has made fun of Sienna for playing with toys and after that I noticed Sienna losing interest in things she clearly she wanted to play with and instead just copying Mia more.
It might of been last year but Georgie had got Sienna this wooden doll house toy something like that with little dolls with it cause she’d seen Sienna playing with Karmas toys which where similar to it and she asked Sienna would she like something like that and Sienna said yes so that’s why Georgie got her that but I remember when Sienna opened the present she did look happy but Mia immediately made comments like “why did you get her a baby toy?” And “at Siennas age I would never play with that” and was laughing and I really believe those words when into Siennas head and then Sienna awkwardly was acting like she doesn’t like playing with those things anymore and Georgie looked confused cause Sienna had told her before that she wanted something like that. I think Mia gets away with being a bully and Georgie or Darren should of told her at the time that Sienna is still a kid she can play with toys it’s normal.
This is why it’s important to have friends your own age and get to be a kid having fun for as long as you can cause there’s no need to be wanting your child to grow up so fast.