The reaction of the Dragon Ball Super characters to Cell never dying and obtaining DNA from Beerus and Whis, eventually becoming Ultra Instinct and Ultra Ego with an astonishing power level of 780+ Octillion, would indeed be one of awe, fear, shock, and surprise. Here's how some of the characters might react: Son Goku: Initially, Goku would be thrilled to see Cell at such a powerful level, as it would give him an opportunity to test his own strength. However, as he witnesses Cell's sheer power and agility, surpassing even the angels, Goku would be genuinely shocked. He would recognize the potential danger Cell poses and would realize that he must step up his game to overcome this new threat. Vegeta: Being the proud Saiyan prince, Vegeta would likely have a mixture of emotions. He would be both shocked and amazed by Cell's newfound power, but he would also feel a great deal of frustration and anger. Vegeta would consider Cell's power a personal affront, feeling that his own progress has been overshadowed. This would ignite a fire within him, making him more determined to surpass Cell once and for all. Beerus: As the God of Destruction, Beerus would recognize the immense power within Cell and would initially be intrigued. However, as Cell surpasses even him and reaches Ultra Instinct and Ultra Ego, Beerus would be utterly shocked. This turn of events would make him rethink his assumptions about power and the limitations of mortals. He might see Cell as a challenge, pushing him to further train and explore his own potential. Whis: Having trained Goku and Vegeta, Whis would understand the significance of Cell's power and the magnitude of his achievement. While Whis remains calm and collected, even he would be taken aback by Cell's rapid progress. He would find Cell's abilities impressive but would also keep a watchful eye, ready to intervene if Cell's newfound power threatens the universe's balance. Gohan: Gohan, being a kind-hearted and peace-loving warrior, would feel a mix of concern and fear upon witnessing Cell's unimaginable power. He would understand the threat Cell poses to their world and would be determined to protect his loved ones. Gohan would strive to find a way to counter Cell's power, utilizing his intellect and potentially seeking guidance from his father and mentor, Piccolo. Piccolo: Recognizing Cell's potential for destruction, Piccolo would be one of the first characters to grasp the severity of the situation. He would feel a mix of fear and urgency, determined to prevent Cell from wreaking havoc. Piccolo would strategize and seek allies to find a way to overcome Cell's newfound abilities. These reactions would set the stage for a thrilling and intense battle, as Goku, Vegeta, and their allies join forces to face Cell and protect the universe from his overwhelming power.