iDracula difference from Dracula

So I just got done reading iDracula and I found a lot of differences in this story from Bram Stoker's Dracula we read from the beginning of the semester. In iDracula I did not even know who Dracula was in the story. The story did not have anything written about Dracula unless someone such as Mina, Harker, Lucy, or Van Helsing was talking about him. This story gave great information about the feelings of the four characters recently stated and gave me great images to imagine that Stoker's Dracula did not. In iDracula pretty much for the characters: Mina is the hero of the story, Harker is the victim, Van Helsing is love struck for Mina, Lucy is a slut, and Dracula is no where to be found.