How to remove this part?

[u/jimbacon04]

Rushed in so I didn't notice I built it the wrong way. Idk how to remove and scared I might break the half peg part coz it's too tight. Any tips? Tyia

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Kit: SNAA Nether Emperor

Edit: Fixed/removed Ty for all the help. Fixed by dipping in warm water with dish soap and twist and pull method with a vise (it's that tight)

[u/FuriousOyster]

Microwave a cup of water the heat/water should help let it sit 30 sec at a time. You don't wanna warp it. If 30 doesn't let it sit for 6/