 She explained that she has been taught to hide her feelings and to be a survivor, which she accomplishes by controlling others, concluding that Ronnie is defined by her childhood trauma.The sisters have been compared to the Kray twins, Ronnie and Reggie.Treadwell-Collins initially intended for Ronnie to appear enigmatic, cool and guarded, hoping to intrigue viewers before introducing elements of her backstory to garner audience sympathy.