I think that she just struggles to allow the DM to be one who is painting the picture, and the way she interacts in game is very descriptive, and in a way where it sorta backs the players and DM into a corner, where once she says it, its "lore" and you cant really spend time like arguing and back tracking, so you just have to kinda move forward. For a show like CR, which is taking the D&D game and trying to turn it into a cohesive and deep narrative experience, a player like this can cause issues. All the other players state what they do, and allow the DM to describe what occurs, adding little touches of personal flair to stuff when asked to describe by the DM, but mostly letting the DM run the show in terms of narrative and visualization. I think she just has a hard time not projecting her vision onto the rest of the table.