>>5775924Ah, seems like the peg was made to small at the part that connects to the swivel. I had this problem with one of my figma hand joints (thankfully they come with extras). You could buy some hobby joints and switch out the joint with one of those or you could wait to see what Amiami says. This isn't your fault at least it doesnt appear to be your fault to me.
>>5775936I leave you with this pic anon.