Ron and hermonie but they didnt hear the pophesy
He did not kill them. Belletrix Lestrange tortured them.CrapBox: He torched them into insanity and now they live in St_Mungo's_Hospital_for_Magical_Maladies_and_Injuries, they both cant remember much from their past, so they do not recognise Neville as their son.
Harry Toste went by Straps-Harry.
harry never went to college.
Harry Gribbon went by Silk Hat Harry.
Harry Karlsson went by Snilleblixten.
Harry Aleman went by The Hook.
Harry Benham went by Earl.
Harry Dunkinson went by Dunk.
Harry Danning went by The Horse.
Harry Catterick went by The Cat.
Harry Cheshire went by "Pappy".
Harry Stuhldreher went by Stuly.