Anybody can do this challenge or continue, Tainting of A Soul and basically all the things I wrote in Authors Section. I am moving back to Philippines and will not have internet for a month or two.

 

If you let Dudley get his injury magically, I mean semi-controlled harmful accidental magic, you have the perfect opening for a light Dumbledore that is paralized by the similarities between Harry and Riddle as it seems. Thereby worsening the situation. You can even have some lightsided family sent to Harry (without him telling about magic) on a regular basis to introduce him to "Love and Care and Happiness". That would be a good chance for him to slowly get acquainted to the powerplay behind it.