Detailed description of the feature

It would be really cool if in the mirror dimension, everything was mirrored:

• sound effects play in reverse
• mobs hold their weapons in their opposite hand
• mob textures are mirrored
• structures are mirrored
• time flows backwards (i.e. the skybox moves in the opposite direction)
• other things that make the world feel like a mirrored version of the overworld.

Thank you!

Verify feature request

• I have checked that this is not a duplicate feature request and the feature does not yet exist in the latest version