When Earl Mi acts as a shadow, retracting it at will poses no problem. However, when he becomes the pivotal axis necessary for a Moving Mirage, he cannot retract his shadow. If the shadow is retracted, the Moving Mirage will be automatically dispelled.
Therefore, when they glide through the sky, while the shadows of others can be gathered, Earl Mi's cannot.
At this moment, the Ghosteye Witches have all undergone Shadow Transformation and are in a state of shadow fusion, making them extremely sensitive to biological shadows, especially with a being like Earl Mi who has a touch of the shadow element.
As long as Earl Mi passes over them, it would undoubtedly alarm the Ghosteye Witches.
This is precisely why Angel painstakingly had Speedy lift them up and cloaked them with an Illusionary Realm, allowing them to pass underneath without detection.
Others might not understand this, but how could the Black Earl not discern the truth?
