"Ha ha ha ha ha!"
Eternity laughed uncontrollably, his head swinging from side to side, his toes curling and relaxing, clearly enjoying himself immensely.
"Ha ha ha ha ha!"
Deathstroke was laughing too. He was an especially cheerful and sunny person. Though he had received professional training, whenever he saw someone else laughing, he could not help wanting to laugh along.
But compared to Eternity's head-shaking, carefree enjoyment, he was much busier.
With a hook formed from a Lightsaber, he pried open Eternity's eyes and fixed his enormous nebula-like head in place, forcing him to watch Ear Cleaning Videos as though operating a brainwashing machine. At the same time, he used the Orange Lantern, Yellow Lantern Corps, Violet Lantern Corps, and Ultraviolet Lantern to manifest enormous cotton swabs, gently scratching inside Eternity's ears and nostrils.
"Stop it! Ha ha, stop! Don't! Ha ha!"
Although Eternity did not need to breathe, wave after wave of delight left him laughing too hard to form complete sentences.
"Oh? Weren't you the one refusing to show me any respect earlier? Why are you begging now? I refuse. We've only just begun."
Deathstroke transformed the tips of the manifested cotton swabs into burr-like spiked balls, further slowing their movement in and out of the ear canals to create a hazy, barely-there sensation. Then he casually pulled a blackboard from his belt pouch.
After all, he had been a professor at Hogwarts. It was perfectly reasonable for him to carry a blackboard around, wasn't it?
He had Strangle produce several hundred cat paws to scratch across the blackboard, making a skin-crawling sound. Amid that mad music, he said to the laughing Eternity:
"Go ahead and scream. Nobody will save you even if you scream your throat raw. The more you tell me to stop, the more