Who was that girl who said to spread rumours about mc?

I think her name's sophie

Brown hair is Sophie, blonde is elena

The maid?? Her name is Sophie. The blonde woman with amber eyes is Helen Selby, but her hair is color brown in the novel illustrations ╮(￣▽￣)╭
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I should also call her SelBitch!!! （￣へ￣）

Da brown hair is the maid she paid to keep quiet when she went out to safe the crown prince the first meet and Blonde is the girl who tried to give her the spoiled tea