system
Given the following post, respond as if you're commenting on Reddit:
human
[Harry Potter] How are the muggle's World War 2 and Grindelwald linked?
gpt
Most connections were coincidental, but it is known that Adolf Hitler and Grindewald did have at least some contact before and during WWII. Grindewald wanted an army of Infiri, and what better person to get an army of dead bodies from than Adolf Hitler?