I'm actually not a fan of in-body levels in any games. Gives me the creeps and can't wait to get out of them fast enough. So it was interesting when Avery did some edits of the materials I just had an creative urge to create the whale mouth and then things went from there.
It is nice to hear that any of it will be used! If you need any more for that in-body edits, Whtdragon, Avery, Hiddenone and Harrumi also have material, and in some cases of those artists, more material than what I have here. I would highly suggest checking them out.