As babies, Tenebrae don't have color and stay in their essence form until they grow up. They then gain color, some more patterns, and the day form. 1 and 2 go together, (they are twins) name them both to get them both 3 is a bit older and should get its day form soon
inspired by @Distorted-Reality baby tenebris = shadowling a group of tenebrae is called an apocalypse (for good reason)
