Humans

Again, human centric Keon here. Humans are probably what are reading this. Humans hail from Earth. They average in height around five foot seven. Humans have two arms and two legs and two eyes. Their ears are round. Human hair colours include blonde, brown, black, and red/orange. Human eye colours include brown, blue, green, and hazel. Skin tones range from pale peach to deep brown. Humans have a lot of weird complexes and most don't even like their own species. I, honestly, don't know how to write this. Just read wikipedia.

Mani

Mani are taller than humans on average and their hair, skin, and eyes all develop in most any colour in the rainbow. A misconception about Mani is that they are the only species in the universe that possess psychic abilities, but that is simply not true. Culturally, Mani tend to be very open people, almost to a frightening degree. It is weird among Mani to keep many things private, so I don't reccommend sharing sensitive information without fully disclosing that you don't want everyone and their mom to hear it. Still, Mani are known for being friendly and casual, which is great.

Centri

It's still up for debate whether calling a centri a 'little green man' is rude. Many centri are not green, in fact, their skin tones range to greys and blues as well. All centri have fully-black eyes which can see better in the dark than any other species. Their heads are large and their limbs are long. Centri have pointed ears and flatter noses. Centri culture is very individualistic. If you go outside at night anywhere you'll see more centri walking around than anyone else. It is known that centri complain when stores aren't open overnight.

Achronians

Many people call humans 'tall achronians', which is fair. All achronians are monochromatic black-and-white. White is the most common achronian hair colour. They are shorter than humans on average and have almost negligable height differences between men and women. The achronian culture is very conservative, they have strong opinions on a persons role in society and said role is normally decided randomly at birth. Of course, achronians like Michael think that this is entirely ridiculous and do whatever they want. I don't suggest wearing something weird in public in a majorly achronian space, because they will stare at you.

Gensey

The most distinguishable trait of a gensey is their three eyes, the third of which sits in the center of the forehead. Said eyes range from purple, to blue, to pink, and all have yellow scleras. Gensey have wide, pointed ears that stick out and the men sport a pair of antennae on their forehead. Most older gensey know each other, because they all hail from the same tiny starship that was decomissioned only nineteen years ago. Gensey have a very free-love approach to life, practising polygamy not in the 'I have 52 wives' way but rather in 'I sleep with my friends' way. Gensey find very little to be taboo and are probably the least judgemental society in the universe. So if someone invites you to do something with them, its actually really easy to say no and not scary at all.