Provide the theme summaries for the following conversation: 

Shiloh: Wow, did you hear they cast Henry Cavill as Geralt?
Casey: Welp... I'm not feeling very positive about this casting
Shiloh: I haven't really seen him in any roles, I don't watch many films or tv series, haha.
Shiloh: But he doesn't really look like Geralt to me
Casey: I've just checked the showrunner's twitter and still don't know what to think
Casey: Feels like they only did that to have a big name playing the lead role lol
Casey: To attract female audience, maybe
Shiloh: I guess there's makeup and clothes... that may change a lot, maybe it'll actually work
Casey: Who knows... I'm worried they'll butcher it, I really loved the game
Shiloh: Me too, but I guess we've gotta wait until it's on Netflix
Casey: Or until we know more about the rest of the cast :p
Shiloh: Well, that too... Keeping my fingers crossed for Eva Green as Yen

Summary: 
Showrunner has announced on Twitter that Henry Cavill will play Geralt in Netflix series. Casey and Shiloh are unsure about the casting choice. Shiloh hopes Eva Green will play Yen.