Deadpool became Deadpool through a series of complex and sometimes convoluted events in the comics. He was originally a mercenary named Wade Wilson, who underwent experimental treatments that gave him his unique powers and personality.
" Today's Them " was an upcoming TV series. The trailer showed the storyline and image of the main characters in the series. The plot told the story of Lu Zhenzhen and Gu Manting, two women with very different personalities. They returned to Chengdu for love and career and joined an old restaurant, Chuanbai Restaurant. However, the sudden appearance of Liang Qingran, a restaurant entrepreneur, broke their original life trajectory and triggered a series of tests and choices. The trailer showed the story of the female characters growing up in the trials of love, career, and ideals. The specific plot and the development of the characters still needed to be understood by the audience after the series was broadcast.
There is a loose link. The version of Deadpool in Wolverine Origins provided a starting point, but the standalone Deadpool movies developed his character and story in a more distinct and expanded way, deviating from the initial portrayal to create a more focused and engaging narrative.
It's a bit of a mixed bag. While there's a link, the portrayal of Deadpool in Wolverine Origins doesn't fully align with his later, more developed storyline. Some elements were changed or not fully explored.
Obviously, the main characters are the two Deadpools. They are both versions of the same character but with potentially different backstories and personalities in this graphic novel.