GOKAAAAI... SILVER!
It will forever disappoint me that Leaf and Kris literally don’t exist in the canon of the Pokemon games (going by the idea that any remakes retcon the original versions of the games out of canon). Leaf is nowhere to be seen in HGSS, and Kris was outright replaced by Lyra. Heck, there’s an unused Pokegear icon for Kris that indicates that the decision to create Lyra may have been made rather late in development and that Kris was originally going to receive an updated design.
It makes me wonder if there’s any concept art for an unused HGSS design for Kris..