The first Halloween was very well made. The second one was also well made, though I didn't like it as well as the first one. The third one had nothing to do with the series at all and perhaps shouldn't have been made at all. ↗
The process of creation goes on all the time. When I get through, I feel I know what the character will do in every situation. But the building up of the part is not mechanical or deliberate. It grows out of the text. ↗