Who are the main characters in the 'magic promotional card the arena novel'?

Dalton Wyatt, a world-renowned scientist and inventor, is transmigrated into the body of a high school student, also named Dalton Wyatt, who had tragically committed suicide due to unfortunate circumstances and a complicated life. The enchanting world of cards he finds himself in is vastly different from Earth, yet eerily similar in certain aspects. Unlike the peaceful Earth, where humans fought only amongst themselves, this new world is plagued by dungeons and monsters. Here, humanity's survival hinges on battling these mythical and legendary creatures. Ordinary mortals lack the strength to stand against such formidable foes. Thankfully, a select few are blessed with the ability to harness their souls, manifest soul power, and become card apprentices—humanity’s last hope against extinction. Card apprentices are individuals who form contracts with grimoires, mystical artifacts that allow them to wield powerful and versatile cards to fend off monsters and conquer dungeons. A grimoire provides card apprentices with abilities such as card creation and card fusion. Most importantly, it enables them to unlock their full potential in card battles. While this world shares the concept of science with Earth, its focus is not on electronics or industrialization. Instead, cards replace the need for most technologies, fulfilling even the smallest of daily necessities. This world revolves entirely around the grimoire’s abilities, particularly card creation and card fusion. Transmigrated to a place where strength can be bought with money, Dr. Wyatt is forced to earn a living to ensure his survival. Fortunately, with his otherworldly knowledge and expertise, card creation comes naturally to him, setting him apart from other card apprentices. Dr. Wyatt crafts and sells perfect, powerful, and resourceful cards, steadily growing stronger in this monster-ridden world. --- "What did you say? Making good cards is hard? Bah! Card creation is a breeze." "My friend, let me enlighten you—there are no 'trash card ingredients,' only incompetent card creationists." [Commencing card creation using ingredients, i)Bloody Veins - G Rank, Mortal Grade ii)Nyon Rope - G Rank, Mortal Grade iii)Common Core - G Rank, Mortal Grade Card creation… complete! Card Name: Bloody Rope Card Type: Item Card Card Rank: E Rank, Common Grade Card Rating: 3 Stars Card Durability: 100/100 Card Effect: The Bloody Rope can bind and incapacitate its target. When in contact with a target’s wound, it triggers paralysis and blood drain effects. Additional Effect: Paralysis, Blood Drain] "This can’t be real! You used G-rank mortal-grade ingredients and yet crafted an E-rank common-grade card with full durability and a three-star rating? This isn’t real—I must still be dreaming! I couldn’t possibly have woken up today—this has to be a dream!"

Lin Xinlan, who possessed both spatial and wood manipulation abilities, was betrayed by her boyfriend and best friend. They had drugged her and sent her to a laboratory to become a test specimen all for the sake of a month’s worth of food supply. Having suffered both physical and mental torture, she chose to self-destruct, taking the lab researchers down with her! When she woke up again, she found herself in another era as a twelve-year-old girl named Lin Yuelan.When Lin Yuelan was nine years old, a Taoist who had been begging for water asserted that she would grow up to jinx her husband! Rumors spread and the assertion of her jinxing her husband turned into jinxing her parents, to her relatives, then her friends, and eventually she was said to be a jinx of the world. Her grandparents, uncles, and awful relatives were terrified of being jinxed to death, so they resolutely severed ties with nine-year-old Lin Yuelan. They removed her from the family register and made her live on her own. Her foolish father had obeyed the clan’s wishes, her mother was a crying mess, and her siblings couldn’t do anything to help. Being separated from the family at nine years old, she was given a shabby and shaky little hut, one paddy field, and two dry fields as severance compensation. From then on, the Lin family had nothing to do with Lin Yuelan, and Lin Yuelan became a girl with no background. She warily reached the age of twelve, but accidentally offended the village’s bully. The bully’s comrade eventually beat her to death, and that allowed Lin Xinlan to transmigrate onto her.“I have spatial abilities, and the world will be mine! Watch as I, Lin Xinlan, command authority wherever I go, and become a supreme being!”

The stark-naked, handsome, young man looked intently at a winged reptile creeping in front of him, His lips, closed tight since setting foot in this new realm, began to move as words echoed in the shadowy realm of awareness. "It has been determined that the leaders of the plan and all related individuals are dead, communication with Earth has been completely severed. Transitioning to autonomous operation mode. Updating log-in name to the fully planned 'Li Lin'. Given the current situation, autonomous task B4 is selected." The boy, now known as Li Lin, paused briefly, his voice taking on a chilling edge as if from the depths of hell. "Infiltrate and invade the low-level civilization, colonize it, Earthify it." The ultimate weapon in the form of a young man, in this magical alien world, sensed a familiar scent - war. And so, he continued his mission.

Matthew found himself transported to a game world. He realized that there seemed to be something wrong with his system. [Class: Necromancer Quest: Planting Trees Goal: 1000 trees Reward: Summoning 'Skeleton Dragon' & a large amount of EXP] From then on, a Necromancer who believed in balance even more than a Druid was born.

She was a medical expert, talented and beautiful. She was reborn as his little wife. Her in-laws did not like her, her husband did not love her, and she was as timid as a mouse. She was weak and easy to bully. When she became her, her goal was to flirt with him, flirt with him, flirt with him! One day, she stood in front of him with a mischievous expression. "Young Master Si, I heard that you have a crush on me? " Si Zhanbei raised his head and glanced at her. He stretched out his big hand and pulled her into his embrace. "Wife, this is a love affair. " So... ... The result of flirting with him was that the sheep went into the tiger's mouth ...

The world that gave birth to the peak of magic civilization is about to be destroyed. The last survivor returned countless years in the past, that time was the birth of the magic civilization, countless mages were fumbling their ways on that thorny path. He, who came from the end of the era, was treading toward the Supreme Throne