How come Ross has a mustache while Red Hulk doesn't? what is the logic behind that disappearing mustache thing? does it go in his lips? do the hairs fall off when he hulks out and grows back when he becomes human again? There are some Gemma infected people in the Marvel verse that do have mustaches and beards like The Leader for example. This is just as bad as in Trail of the Incredible Hulk when Banner had a beard then when he emerges to be Hulk he is clean shaven.