Ruby Granger is a YouTuber cosplaying as the real life Hermione Granger (from the first two books). Some of Ruby's notable traits include:

>baiting eating disorder content
>is a landlord
>pretends to read books and misinterprets them
>pretentious
>used the Holocaust to profit
>is incredibly obsessed with money
>everything is an ad
>lies incessantly in her videos (e.g., day in life videos are over a long period of time, pretends to be charitable, uses fast fashion and then denies it, etc.)
>when called out for her inappropriate behavior she backtracks, but does not take accountability
>her LinkedIn profile
>tries to be a LinkedIn Influencer
>published a book that was fanfiction of herself
>has an online "stationary store", but products are shitty and there seems to be no quality control (also she does not make the products she just slaps a label on them and upcharges)
>her book reviews are more like back cover summaries than reviews
>is obsessed with being smart and clickbaits everything to pretend to be in school
>was a nightmare roommate when she was in college
>was "allegedly" bullied
>has questionable cleanliness habits