It's like the Nameless Immortal who has already fallen, reborn from dried bones.
Light flickers, shifts, and the blurred figure appears on the overlapping Bone of True Immortal.
Surrounding the figure in the Immortal Domain, with it at the center, the entire scene twists. It seems this Nameless entity is rejecting all the Laws of Taoist that constitute the Immortal Domain.
And Li Fan, aided by the power of Lord Guardian Hill's illusionary shadow, faintly discerns that what the Nameless figure is doing is not complete exclusion. After clearly separating from the Path of the Immortal Domain, it silently transforms everything it contacts, integrating it into itself.
Perhaps the word "absorb" is not quite appropriate. The term "transform" is more fitting.
The parts of the Immortal Domain that vanished weren't absorbed by the Nameless Immortal figure. Instead, under the influence of an inscrutable power, they became an existence almost identical to that figure.