Maybe neither Snake-Man nor Yoda are indigenous to Dagobah, but the abundant life there makes it closer to the Force so it’s a cool place for Force users to hang out. What’s this Snake-Man image from? There is that one trading card that showed Yoda “on his home planet” from mid-90s, recalled/withdrawn supposedly at the behest of Mr Lucas himself. (I read about this in Star Wars Galaxy magazine.)
Also sorry but not sorry just have to Ps. All the 90s trading card sets were bitchin and should be collected as books