In an answer to another question, about whether you could see someone else's desires in the Mirror of Erised, the author of the answer suggested/asked with an implication that Tom in the diary could let people view memories that were false of manipulated. Does anyone know if it is possible?
It will matter a lot in my fanfiction.

In an answer to another question, about whether you could see someone else's desires in the Mirror of Erised, the author of the answer suggested/asked with an implication that Tom in the diary could let people view memories that were false or manipulated. Does anyone know if it is possible?

It will matter a lot in my fan-fiction.