MTL - Lucky Wife at 50s - Chapter 10 010, confusion

“Sect Master! Marry me!”If only things were that simple.Fang Yuan lets out a long sigh, eyes fixed on the mountain of paperwork threatening to swallow his desk and his soul.As the youngest family head in history, you’d think he’d be enjoying fame, fortune, and fawning admirers.Instead, he’s buried in bureaucracy, stuck mediating elder disputes, and wondering if the sect treasury mysteriously eats spirit stones.Sure, the old geezers have their experience, their beards, and their lofty reputations.But Fang Yuan? He has one thing they don’t: raw, unshakable power.Born into a world where innate talent reigns supreme, Fang Yuan—a transmigrator armed with modern grit—actually managed the impossible: he clawed his way to the top with nothing but relentless hard work.While everyone else coasted on heavenly bloodlines and golden physiques, he trained, he studied, and he schemed.Now, he’s strong enough to bend heaven’s will.But cultivation isn’t all sword beams and glory.Life as a family head comes with its own set of woes—namely, watching his annoyingly handsome junior brother collect all the female attention like some kind of walking romance novel.“This isn’t fair,” Fang Yuan mutters under his breath, stamping another scroll. “I’m the protagonist here... right?”

In 2040, The Earth was bathed in powerful radiation when a star went supernova, this radiation granted 50% of humans superhuman abilities but also created a nightmare for them as animals, insects, and carnivorous plants were mutated and became overpowered with intelligence, human started teetering on the brink of survival, a boy with no powers and no father, with a mother in a coma, seems destined for obscurity, but one night changed his life, with a new found hope to cure his mum from the everlasting sleep—Gene Elixir— he went on on a journey that would reshape his destiny...~Voracious Sovereign... Gene Devourer...Pray you won't be devoured by this power you wield which hunger is insatiable~~You call yourself an opportunist... But... you aren't free. A hungry man is not a free man...~

Gawain is dead and was transmigrated, but there was a slight problem during the process.
After floating for more than a hundred thousand years on a different continent, he felt that he might need a body to become a complete transmigrator, but he did not expect that…

After transmigrating into the Marvel-DC multiverse, he, once an ordinary person, has now become a world-renowned mercenary and assassin.Things have changed. Should he become a righteous hero, or continue his dark profession?“Don't use such shallow concepts like good and evil to judge me. I only do what I want.”Suddenly, the protagonist appeared behind the author of this synopsis, punched him, and sent him flying.“The truth is simple. I am the death knell that rings in everyone's ears!”