Based on the following bounty https://civarchive.com/bounties/711/littlebigplanet-sackboy-costumes

This actually turned out better than I imagined. I did not use any regularization data for this for obvious reasons. Has tons of little big planet sackboy variations.

You want to keep the weight pretty high at around 0.85. Use prompt toy.

In negative prompts you want to put human and nose.

Works with other Loras, but you have to play around with the weights for the other Lora.

To give you an example, I used my Spiderman advanced suit and only needed the weight for that lora at 0.3

Where as my spawn lora i had to crank up to 0.8.