I know you're being a bit facetious but that is one of the images from RotS that haunts me. The little boy's trusting face as he asks "what are we going to do" and then his flinch as Anakin ignites his lightsaber...
Horrible scene. :( Somehow the OTT visuals make it worse? As in, it was so unnecessary. It would have made more of an impact if he hadn't looked so villain-y.

I understand why they couldn't include a visual (the movie was already long enough) but I wish there'd been a bit more emphasis on Ben killing anyone who wouldn't go with him.
The emphasis is on the repetition of the narrative. We see/hear it three times. A sort of master class in unreliable narrators...

Maybe it will be picked up in the next movie.
I hope so! :)