Other than Devil Hulk, Purple Hulk is one of the Hulk's scariest incarnations. Appearing in Peter David and Dale Keown's Incredible Hulk #371, the Purple Hulk is the result of Hulk's possession at the hangs of Shanzar, Sorcerer Supreme of the Dark Dimension.
The reason the Hulk had so many pairs of purple pants is apparently that Bruce Banner sold literally all of his other clothes and stocked up exclusively on items of purple clothing believing that they represented a timeless sense of fashion.
Introduced in 2012's Avengers #24, the Purple Hulk is Norman Osborn, aka Spider-Man villain the Green Goblin. After the Skrull attack known as the Secret Invasion destroyed trust in existing institutions, Norman Osborn managed to replace Nick Fury's S.H.I.E.L.D. organisation with his own fascistic H.A.M.M.E.R.
When Lee went to print the first issue, however, the printer had trouble keeping the gray of the Hulk's skin consistent on every page. This prompted the comic mogul to change the color of his skin to the classic green color we've known for nearly 60 years. “It turned out to be a great choice,” Lee later said.
Tyrone Cash is a fictional character in the Ultimate Marvel universe. He is a member of The Ultimates and is described as being the first Hulk before Bruce Banner became the Hulk.
The Hulk is typically seen as a hulking man with green skin, hair, and eyes, wearing only a pair of torn purple pants that survive his physical transformation as the character progressed.
Stan Lee picked gray for the Hulk because he didn't want to invoke any associations with a particular ethnic group and because he wanted a color that would appear “scary and chilling.”
The Leader promised to resurrect Betty if Ross agreed to work with them. After Hulk returned to Earth and waged war on the Illuminati, that's when Ross's obsession gave way to his new nightmare. Using radiation siphoned from the Hulk, Leader and M.O.D.O.K. transformed Ross into the Red Hulk.
Depicted as an evil version of the Hulk from an alternate future (designated by Marvel Comics as Earth-9200), the Maestro possesses Bruce Banner's intelligence and the Hulk's strength and more malevolent personality traits.
During the Battle of the Rainbow Bridge, the two take their fight to the water, and Fenris rag dolls Hulk before biting into his leg, making him bleed.
Remember that Gray Hulk might be the weakest version of the Hulk of all-time but there was one other time that Hulk went gray after that original appearance.
Due to the gamma radiation that birthed him, his skin is nearly indestructible and takes massive force to break. Throughout Hulk's many on-screen fights, he has only bled twice, and both circumstances prove it takes a unique set of variables to accomplish that.
Thanos is an Eternal from the planet Titan who was born with a Deviant syndrome, meaning there are traces of Deviant genes within his body which gives him his hulking, purple appearance.
Originally, Stan Lee wanted the Hulk to be grey, but due to ink problems, the Hulk's color turned to green. This was explained by saying that the Grey Hulk was the original Hulk to appear when Banner first got hit by the Gamma Bomb.
Orange Hulk or MSH-Performance Hulk (MSH性能 ハルク, MSH-Seinō Haruku) is a secret character in Marvel vs. Capcom: Clash of Super Heroes. He's a palette swap of Hulk with his stats taken from Marvel Super Heroes: he has no super armor and a better defense than regular Hulk.
Just like The Savage Hulk, The Grey Hulk has increased strength, speed, and durability. His strength also increases with his rage, but to a significantly lesser degree. He is weaker than the Savage Hulk, but largely more intelligent.
The Blue-Hulk and the classic Green are the same people. Hence the real name of Blue Hulk is Dr. Bruce Banner, as the Uni-power chose him to be its host. In Marvel Comics, the host of the Uni-Power always becomes a cosmic entity named the Captain Universe.
2 Green Pigmentation. The Hulks are iconic green monsters. Their skin is green. They bleed green.
Hulk King is the leader of an online community known as Intelligencia, a group of disenfranchised men who have made Jennifer, aka She-Hulk, the target of their anger and disdain.
There are Hulks that are green, grey, red, blue, young, old, living, undead, good, evil, male, female, and even crossed with other superheroes. Here's how many Hulks exist in Marvel Comics and other mediums.
Apocalypse. Apocalypse makes his way into this position on the list because he is technically stronger than the Hulk. He also has a multitude of other abilities, including telepathy, telekinesis, and shapeshifting. And that's just touching the surface of his powers.
Mark Ruffalo is popularly known for playing Hulk a.k.a Bruce Banner in the MCU since 2012's The Avengers.
Devil Hulk was made by Bruce to be a Protector Alter and an imaginary friend/father figure to watch over and love him. As such, devil Hulk cares greatly about Bruce and his well being while being extremely vengeful and violent towards anyone that hurts Bruce or tries to hurt him.