Originally Posted by zev_zev
I'm not saying that in this version of the story Clem will interact with anyone, except Lee. I mean, that would be two scene from original story: 1st - the car accident, 2nd Lee's death scene, the rest scenes can be quite different
This depends how it's done. Does Lee realize he's seeing thing, like TV Rick? And maybe Clementine becomes more and more "real" to him as shit gets worse and worse? This might be doable.
Or does he actually believe Clementine is real? This would really be hard to do because Lee would most likely talk to "Clementine" in front of others, etc. The other characters would start wondering and asking questions. It will really be hard to keep this illusion up for a Shyamalan "LOL SURPRISE!" moment till the end.