system
Given the following post, respond as if you're commenting on Reddit:
human
[Indiana Jones] Can you steal the fake Holy Grails?

Is it possible to steal the fake golden cups from the cave to sell? I’m aware that the Holy Grail is priceless, but there are tons of other golden cups with embedded jewels which I doubt are cheap. Could you take all the other cups besides the Holy Grail and sell for lots of money?
gpt
It's entirely possible that the same trap that activates if the real grail is taken would activate if any of the fake grails are taken. Alternatively, it's also possible that the other grails are just brass or copper with pieces of glass embedded in them. It would fit with the theme of the fancy, extravagant grails being fake.