a couple weeks ago I meet a girl who looks about 90% like the bradley girl from bates motel , I admit that the only thing that caught my attention , anyways since then I've seen her a couple times at the bar around town and think she might be interested and that I might have a chance but the only reason I really became interested in her is cause she looks like the girl from TV . although after talking to her a couple times I'd say she seems to be nice and genuine . but I really had a thing for the girl on TV and wonder if that's only reason I'm attracted to her and if that might be a bad reason to get into a relationship with this girl
ask her out and find what you like about her or what she doesn't like.
If she was a terrrible person but you kept dating her simply because she looked like the girl on TV, that's bad. But you have no idea what her personality is like yet, so give her a fair shot! Why NOT?! :)