Yes!
The people sitting on the thrones were exactly like Ryuk himself.
Even though they had exceptional differences, they were still no different from him.
The person on the right throne was a Ryuk, but with long blue hair cascading down his head and pouring down to his lap.
On the side of his face were glassy blue scales, and instead of hands, he had gigantic claws also covered in glassy blue scales, clenching the handle of his seat.
One of the claws rested lazily against the gigantic throne's armrest, and tapping rhythmically.
His blue eyes were like an entire galaxy staring at Ryuk with a light that Ryuk couldn't quite make out.
Was the Ryuk before him looking at him in disdain, pity, or curiosity? Ryuk couldn't absolutely tell at all.
On the other hand, the Ryuk sitting on the left throne was an absolute monstrosity, completely different from the other Ryuk.