system
Given the following post, respond as if you're commenting on Reddit:
human
[Marvel, MCU] If Doctor Strange teleported Thor's hammer into the mirror dimension and Thor called it back. Would the hammer come back to him?

Would the hammer travel through different dimensions or would it be stuck in the mirror dimension.
gpt
There are many holes in dimensions, we see in Thor 2 that it's quite capable of orienting itself despite some dimensional issues. That said, he's probably not capable of overpowering Mjonir if it decides it doesn't want to leave through a portal. If it couldn't find a way back to him it wouldn't sense a call to return, and wouldn't come back.