One thing about their disguises is although they may be able to look exactly like the Spieces they are mimicking, like the Humans shown, their Shadows will always be their true forms. You most likely have noticed their eyes on their shadows. Well my good friend credxz suggested that their Shadows basically act like stands in Jojo's Bizarre Adventure and I loved that idea Which is why I purposely made the Shadows slightly bigger each time. Like their shadow will show how how tall they are if they wanna mess with people. Like their forms are "Normal Human size" but they weigh as much as a 50ft macro
Thanks to  bulloftheeast for helping me combine the 2 Images on this