So a small suggestion is to make certain dinos spawn with certain colors depending on the biome. Ex: lets say a raptor spawns in the snow biome, and another raptor would spawn in the desert, the one in the snow area would have more white and lighter colors because it spawned in the snow, however, the one in the desert would have light oranges and sand colored colors because it spawned in the desert region. i am NOT saying to make new X variants for all biomes, I'm saying make existing dinos spawn with colors that match the region where it spawned. of course event colors would spawn in dinos re