system
Given the following post, respond as if you're commenting on Reddit:
human
[Harry Potter] Could two dark wizards make each other into horcruxes and become immortal?
gpt
No. You can destroy a horcrux by doing enough physical damage to it. If you have a horcrux, that doesn't keep you from being damaged. It just means that you won't die. Once you damage one wizard enough, you can kill the other.