The Self-Made Millionaire

Lord Voldemort
I have talked to someone about the future and they have informed me of the most distressing news.

Here is a summary of his conversation with Gwenna Warrington

Druella
Druella, I'm not sure if you have given birth yet in your time but your eldest daughter Bellatrix is here. In another comment she said she was nine years old. I'm not sure if it is best to leave her alone here...

From what I have discovered we are all from different times with no idea how we got here or where we are. What I'm wondering though would someone be able to inform me of the future?