hail-mary | harry potter

Everything had been going well after the end of the second Wizarding World - Edelweiss Potter had been ready to carry on her duty in regards to her family when tragedy struck: because of Voldemort's reckless actions, the Muggles had discovered them and had innhalatted them without mercy.

After her demise, the young Woman-Who-Conquered had been given the option by Death to travel to the past and change some events.
How would some of her classmates react to her life? Such as...her biological parents and the people she had known before her time travel?