I'm probably just over thinking this, but during Fright Nights i noticed that the old Fungle Safari was having work done to it. I didn't think much into it at the time because i thought it was to do with the dark ride. But having browsed Total Thorpe Park, i looked at the MTD plan and saw the plan's that they released of where they were supposedly putting new things. According to that, the old Fungle Safari area is highlighted as a new ride. I am now thinking that this isn't coincidental. Am i looking to much into it?
The fungle safari site is being used as an access point for things to get in and out for the arena demolition. Once the dark ride is finished (so 2017), expect something new on the old Fungle site.