Noomi Rapace on 'Prometheus': 'I'm more feminine than Alien's Ripley'

An interview with Rapace on her character "Elizabeth Shaw" [url]http://www.digitalspy.co.uk/movies/news/a356354/noomi-rapace-on-prometheus-im-more-feminine-than-aliens-ripley.html[/url] What interests me is when she is asked if there is enough for Prometheus to be fleshed out into a franchise, she says "Yeah, maybe" with a mischevious & ever so slightly guilty grin. Something/Nothing?????