¿Who is stronger, Nova or Trunks?

Nova, also known as Richard Rider, is a superhero from the Marvel Comics universe. He was an ordinary human who gained extraordinary powers after being chosen by the Nova Corps, a intergalactic police force, to be their new Nova Prime. The Nova Corps imbued Rider with the ability to harness the power of the Nova Force, a powerful energy source that grants him a variety of superhuman abilities. These abilities include super strength, super speed, energy projection, and flight. As Nova, Rider uses his powers to protect the universe from a variety of threats, including supervillains, alien invaders, and cosmic disasters. He is a member of the intergalactic superhero team known as the Guardians of the Galaxy and has also worked with other superhero teams such as the Avengers. In addition to his superhero duties, Nova also struggles with the challenges of being a teenager and trying to balance his personal life with his responsibilities as a hero. He has faced a number of personal and moral dilemmas throughout his career, and has grown and evolved as a result. Overall, Nova is a brave and dedicated hero with a strong sense of justice and a powerful set of abilities. He is a formidable ally for any superhero team and a formidable foe for any supervillain.

Trunks is a pivotal character in the "Dragon Ball" series, known for his distinctive role across various timelines. He is the son of Vegeta and Bulma, embodying a unique blend of Saiyan strength and human ingenuity. Trunks first appears as a mysterious youth from a dystopian future, traveling back in time to warn the Z Fighters about the impending threat of the Androids. This "Future Trunks" wields a sword and exhibits a serious demeanor, shaped by the hardships of his timeline. In contrast, the present timeline introduces Trunks as a spirited and adventurous child, often seen alongside his best friend, Goten. Both versions of Trunks possess the ability to transform into a Super Saiyan, showcasing remarkable combat skills and resilience. His character adds depth to the series by exploring themes of destiny, courage, and the impact of choices across different realities.