Getting my head around game gui

[jsorr2]

Would it be possible to have an event mid game, say, you walk into a house, and a cutscene would happen where you see a picture of like a dragon. And then there were buttons that you could click like, "run out of house", "put shield up", "attack dragon" that were clickable in this fullscreen picture.

Actual Question:

Which area in EA 3.0 source code would i have to modify to make an '**event**' include a **cut scene** and draw an **image** from the folder.

And which part of the source code would I need to edit to add **clickable buttons** to the fullscreen **picture**?

Thanks