Thanks for the comments. I suppose I saw more into the film based on my own personal experience. I actually did experience "living" on an "island" of sorts for 2 yrs of "my" time when I was 10-12 and an alter was experiencing life for me. I had ZERO recall of anything that happened for those two years in "my" body. I thought I was just on another planet from my soul. It was a very safe place and I slept there and was able to deal with things in my own way. But I was NOT "here" at all. Then one day I returned and I was 12... There were no animals or other people or anything. Just safe peace and anything I could want I could make by thinking it.

I can never explain it to anyone else. But for me, it was my safe place and for me it was very real. That is why I associated this movie to DID I suppose.