I can only report the deadpool as i know it is Do3d’s as i have just purchased it but not sure on all the others.
Same exact models and descriptions
looks like the same guy as they were uploaded around the same time, just missing the do3d textured deadpool mask.
I’ve definitely seen the starlord somewhere before for sale but cant remember for the life of me where. and if they are uploading the do3d one im going to guess the rest aren’t theirs