system
Given the following post, respond as if you're commenting on Reddit:
human
[Harry Potter] How come the Marauder's Map can detect people underneath the Invisibility Cloak when not even Death could find people under the cloak?

Secondary Question: How did a group of teenagers manage to make this map?
gpt
The deathly hallows aren't real; they're an allegory. Perhaps there really was a trio of brothers back in the day, and maybe they did create these great tools, but it was never influenced by death. The story juts highlights the flaws that led each brother to their doom, and the folly of using those tools without first examining yourself. Death was never there, and he was never fooled.