Zeno` is the latest core developer of Minetest who has come to my attention. His real name is Craig Robbins (not confirmed) and he has mostly done optimization and hunt down memory leaks. I have discovered that he listens to ABBA and other music from the 70s and 80s. He also listens to techno from the late 80s and early 1990s. He has no pets at this current time and lives alone.