None of the above
Matthew Vaughn- Vaughn was producing Guy Ritchie movies when they were good. Since their split Ritchie hasnt been the same so I wonder how much control Vaughn actually had. He was interested in both Thor and X-Men at a time and now doing Kick-Ass so obviously he likes the genre. The screencaps of Kick-Ass look delightfully cheesy, something that would come in handy when Wonder Woman first enters man's world. Vaughn also knows goofy yet likeable heroes which would come in handy for Steve Trevor. All he'd have to do his hold him back a little and let Wonder Woman naturally enter the foreground. Hes also done Stardust and wanted to do Thor so i think he has an interest in the mythological, sword-and-sandal realm of action movies.