Sportsmate

A sportsmate (Latin: comparludi/comparesludorum, literally comrade of sport; Homo sapiens ×xystico) is a subspecies of human present in the Moricounien Federation. They are also called systics or even false mii due to recent political climate.
==Details==
Sportsmates are specifically born by a mourb father and a mia mother. Doing the opposite will instead give a very tall mourb.
Compared to even mourbs, sportsmates have an incredibly small genetic diversity for a species of their kind (humans!) and would have a pair of similar individuals once in every 635k individuals, compared to the 1 every 535 million that mourbs have and the genetic diversity of mii which have the same as normal humans. Their small population of just over a million individuals has almost put them in the Near-Threatened status in comparison to almost 300,000,000 mourbs and half a billion mii.
Compared to the three other predominant human types, they have astonishing physical ability and tend to move quickly, more agile and efficiently, and, as a replacement to the radiation mechanism that mourbs do, constantly exercise. However, despite their athleticism, the average systic physique would consider them long and lanky in comparison to normal humans. The average height of sportsmates is almost exactly 6", putting them on par with the Netherlands.
Instead of the usual net or French rifle with bayonet that mourbs may always possess, they instead possess collapsible tennis racquets, assuming they are hard and heavy enough to cause a concussion.
Being a result of a hybridisation between a mourb and a mii, sportsmates inherited the ability to recognise signals from other mourbs but unfortunately cannot send signals themselves. Their nose shape is very similar to a mourb's and their small genetic diversity is also a factor from mourbs, which all share the same facial proportions and head size, regardless of hair colour and eye colour and shape.
For some reason, in contrast to the diverse identity of the mourbs and mii, sportsmates are primarily Slavic. The sportsmate minority in the Main Consummate Land are almost only Russian sportsmates with a few being of other descent.