¿Who is stronger, Martian Manhunter or Jean Grey?

Martian Manhunter is a comic book character created by DC Comics and is known for being one of the most powerful and loyal members of the Justice League. He is a Martian who has come to Earth to protect it from extraterrestrial threats and has become one of the publisher's most beloved and respected heroes. Martian Manhunter has a number of supernatural powers, including the ability to fly, the ability to transform himself into any form he desires, and the ability to read minds and control people's behaviour. He is also immortal and virtually indestructible, making him a formidable foe for any villain who confronts him. In short, Martian Manhunter is a brave and powerful comic book character with a range of supernatural powers and a mission to protect the Earth from extraterrestrial threats. If you are a comic book fan and are interested in characters with supernatural powers and an epic story, you should definitely check it out.

Jean Grey is a comic book character created by Marvel Comics and is known to be one of the publisher's most powerful and beloved heroes. She is a mutant who has developed the ability to control and manipulate telepathy and telekinesis. Jean Grey was first introduced in the comic book "X-Men", where it was revealed that she had been one of the founding members of the team of mutants led by Professor X. Although she initially acted as a hero, Jean Grey faced many obstacles and ethical dilemmas throughout her career and had to make difficult decisions to protect humanity.