Kree

A kree is a scientifically and technologically advanced (formerly) militaristic species of hominid that originated from Guardians of the Galaxy film series. Unlike in movies, real krees are usually peaceful and gentle towards any species, except vampires due to bloody conflicts with them. The kree are a humanoid species and resemble the human race almost exactly, with the exception of having blue skin, mostly purple eyes and sometimes pointed ears, like the Kree Ambassador. They have a higher strength level than that of a human and comparable to that of an Asgardian. They are strong enough and have quick enough reflexes to easily overpower other races like Drax in hand-to-hand combat. They also have the fortitude to hold Infinity Stones for a brief amount of time. Their physicality is much different, having adapted to various environmental characteristics on their home planet. Another noteworthy trait is their highly potent regenerative capabilities. Their healing factor is considered to be so profound that S.H.I.E.L.D. attempted to use the G.H.'s blood to perform transfusions with mortally wounded, dying, or dead humans in order to resurrect them or cure them of terminal illnesses. Their lifespans are potentially thousands of years long as Ronan described a team of other races as mortal. Kree skin, when overexposed to nitrogen, changes from blue to pink, heightening their resemblance to light-skinned humans. Although other races of Kree with natural skin colors other than blue have been shown to exist, such as Korath the Pursuer, whose dark skin closely resembles that of a human native to the African continent. Although space-faring Kree with government and military rank are seen to be bald[3], they can grow hair like other species. They are also omnivorous like many sapient species including common humans.