she used to be kind of neglected if you remember. When mehen was too busy and didn't realize and all. Maybe they think she learnt it somehow then? If not then maybe it's because her playing wasn't flawless (as FL said)? Or they're just used to child geniuses.
But still weird, how old is she now? Like, 7 yo? She was neglected until recently, does that mean they just assume someone talented at violin, randomly teaches a toddler how to play violin for years until recently and no one knows abt it at all?
I hope I can ignore this plot hole like any other plot holes but for some reason this one bugging me so much
A child that they have been cared since she was born suddenly - magically - know how to play a violin out of nowhere and they don't question it?