Fusion Concept of Nightmare and Dream . I had an idea of wanting to see what a fusion would look like between the Dreamtale twins, Nightmare and Dream. Earlier, I drew a finger sketch on my phone using colours of the sunset — Dream is yellow and Nightmare is purple — with not every darkness being "evil". Originally, the previous guardian from their AU was one spirit before they split into two. Nightmare can only feel negative emotions and Dream the opposite. Because of that, along with a spoiler event from P5 that inspired me to make this fusion concept , I wonder what the twins look like if they're fused together as one entity without conflict with each other. Unfortunately, the character looks more like Dream than Nightmare, but I could imagine aspects of Nightmare's personality whenever they express negative feelings to make it up with this concept design.