A lot of the modelling work has already been done for numerous Marvel characters.
You can find them at deviantart.com if you search "xelandis marvel" or "marvel xps"
They mostly just need to be posed and saved as a stl file.
I'm hoping the thingiverse community can work together to grow the Marvel Crisis Protocol collection of figures and accessories.
Here's Fred Dukes; aka Blob.
I test printed him at 50mm tall to represent his later version.

I followed a lead from https://www.thingiverse.com/thing:3690328
and found a bunch of sweet Marvel 3D models at deviantart.com
They are in a 3D format called xps.
I found out about an xps add on for Blender here:
https://www.deviantart.com/johnzero7/art/XPS-to-Blender-2-7x-Blender-internal-the-easy-way-489500171
Then I was able to learn how to pose xps files in Blender over a weekend using online tutorials.

Blob model was found here:
https://www.deviantart.com/xelandis/art/X-Men-Misc-Pack-XNALara-Marvel-Heroes-708835806