After duplicating a Humanoid character it warps everything

*Update this also occurs when testing (playing the game)

I have seen this bug occur for so long, but this seems worse.

  • I was just trying to duplicate this character!

  • I duplicated the character (It’s just a roblox character) and then this happened;

Left is before duplicating & right is after

I have tried using some different plugins to import the character into the workspace, but nope! Like I said this bug has occurred every time, for a long time.

Any tips on how to stop this, would be great! I don’t rly want to just resize it all, I don’t want each model to look different.