Those are some really nice suggestions Snow!
Scars would probably have to be coded as separate marking options but perhaps we can work something out. Sadly clothes/outfits would be quite a mess as they'd have to move perfectly with each body and each movement so I don't think that will be possible anytime soon. Would love to see more toys tho and furniture/city themed maps and props in general!
We're already working on trying to fix some maps, including UW and we do have sea turtles already, unless I got confused on what you mean? Great suggestions nonetheless!