Jovians are the least studied group of the aliens, but with what Earthlings know, they are very different (however they do share things such as similar metabolism to Earthlings). Jovians are the smallest of the species likely due to high gravitational force of the planet, with the height range being 144-154 centimeters for adults for both sexes. Jovians also live for a very long time, with the average life span being 100 years. Their gestation time however is shorter than earthlings, with it being only 7 months instead of 9. Jovians have large eyes, since Jupiter is far from the sun. Jovians have a pink skin complexion and only have hair on the top of their heads, however the purpose of these are completely unknown. They also have antennae, most likely to convey emotions since they lack eyebrows. Due to Jupiter emitting radiation, Jovians have the highest tolerance to radioactive material. They also are more radioactive than Earthlings, however, not enough to cause any harm to them. Jovians do not get harmed by lightning since thunderstorms are very common on their home planet as well. Jovians are also less sensitive to scent, likely due to the gases from the atmosphere of their home planet. Also, Jovians cannot eat the commonly used food dye Blue 1, mostly because it acts as a psychedelic drug, however this does not stop some Jovians on Earth since it is easily attainable for them.
Jovians on Earth: Earth-born Jovians are slightly taller than their native born counterparts due to Earth having less of a gravitational pull. However, their weight is half the weight of Jovians for the same reason. Earth-born Jovians have the ability to disguise themselves as Earthlings. It is unknown why they do this, but Jovians born in Jupiter seemingly can’t do this. Since the sun is not constantly obscured by gas and is closer to Earth compared to their home planet, Jovians can easily get flashbanged by sunlight. If they are diurnal, they prefer to wear sunglasses outside, and to obscure their windows to not hurt their eyes. However, most Jovians do not want to do all that, and instead opt to be nocturnal. Since Jovians have a higher tolerance to radiation, they are often seen working in nuclear power plants. They also do not get harmed if struck by lightning.