Greetings. I am one of the developers of LoK:R, you may know me as Vlad. I've been watching this thread for quite some time, and while there may be nothing to be gained in doing this, I'll inform you that what we have done was so that the project could live. Restarting it was painful, but the previous iterations of the project were not properly coded, and were in fact unity plugins built ontop of unity plugins. It was going to hit a brick wall, especially with the two man team of Abelius/Kuja being overwhelmed.
As far as feet goes, I am extraordinarily tired of hearing about them. The original poll was the 'Plantigrade, Mixed, Digitigrade' poll which had numbers 1, 2, and 3. I specifically left it fairly vague so that my team could have wiggle room in the design phase. Mixed clearly won, then to show an example to people who did not understand what we were talking about, I posted that image. Then people started voting for A-B-C-D-E etc. So no, mixed option won the actual poll that I started, and we went off of that. The whole point of creating a 'mixed' foot was so that we could easily design footwear for the characters, as digitigrade footwear looks utterly ridiculous and stupid, but had digitigrade won, we simply would not have had footwear outside of Krystal's high-heel flight-boots.
If you have questions, then you may ask them here, I may eventually get around to answering them, though I typically don't look on here much. If you want to actually talk things over with me, then you may do so in the discord.
Cheers.