It is 2497 CE (the era formerly known as AD) and the Second Indo-British Raj holds sway over 87% of the local Supercluster of Galaxies and has controlling interests in the remaining 14.5% (the 1.5% overlap being those systems currently in transition from absolute to majority control, vice verse and those where the situation is such that god-only knows and mentioning him/her/it usually gets you killed in at least 13 unluckily unpleasant but fascinatingly interesting ways. While the number of intelligent or intelligent-congruent species is variously estimated at a low of 75,000. The upper limit is as meaningless as ridiculous. PaddyBrook's Playfair (ha) betting syndicates offer even money at 2.6m on the basis of counting only the dominant species in a single solar system or 7.8m counting all intelligent-congruent species. In reality only three species count the indo-british races of the three species from the almost mythical "earth" (there being about 4,500 such planets according to the 4,537,279,865,219th revision of the 938th Edition of UniverseNet IndoBritiannica Waki - so called because it bludgeons users senseless with fact). The original o-Mens, their genetically but not behaviourally improved and would-be successors i-Mens and the machine species resulting from the uploading of Wikepedia's Jimmy the Whale to its host hardware - the frighteningly intelligent silico-blubber e-Mens.
Why? Inter-stellar travel firstly which comes in three and only three speeds - instant which requires i-Men participation albeit most often unconsciously, slow (often longer than 100 seconds) on the hyperspace gliders of the e-Mens and finally the snail on mogadon sub-light Photon-bothers invented by all of the other species at least twice each. In the first two cases the utility of the method justifies the claim to top-species status whereas the third is the method by which o-Mens have spread ratlike to every corner of the explored universe where survival is possible. This universality gives them top-nuisance rating at the very least. The other 74,997 to 7.8m species have neither technological or nuisance value so tend to be ignored and much to their satisfaction not get killed as a result. On a marginally interesting note a slightly less inaccurate figure for non-Mens species is often said to be 3,657,389 which is the number of chinese o-Men dishes where the risk stomach upset by way of losing a verbal argument with your dinner exists. It is said there is nothing unpleasant and disagreeable in the universe that a female chinese o-Mens cannot make edible provided they have an opportunity to talk it into the recipe.
The other races of oie-Mens of course exist in vast numbers but are largely unimportant due to the surprising regularity with which appearances of Indo-British Soul-Crusher Warships coincide with any attempt at assertion by French, German, IBM, Sufi-buddhist and other races. Mega-deaths of non Indo-British oie-Mens usually ensue while local Indo-British diplomats express solemn regret at the accidental use of live-worm soul-crushers rather than the dead training variety. Souls of course don't exist and the informal but universal nickname of the warships is said to derive from the fact that anything whacked by one is squashed into pieces so small even the merest hint of a soul couldn't hide in what was left. That is except to the loosely anchored in reality pan-Mens religious sect the a-Mens with their semi divines Dougie Adams (an author whatever one of those is) and Steve (Big Jobs) Shit inventor of sundry gadgets all said to be as useful as a handful of soft but awfully smelly shit at a cocktail party. Their central myth is the universe will end when they ask the correct question whose answer is 42 and that god is a mouse (or some other species best served with rose wine and a dandelion sauce) yet to be born. Many adherents are chinese which explains why 94.6% of their holy literature consists of the 398,461 sauces with which to serve the 3,657,389 known edible intelligent-congruent species and suggested pre-cooking conversation topics.
In the catalog of Mens two remain the entirely mythical y-Mens and the slightly embarrassing "oops that was a naughty nuclear sneeze" pak-Men. The latter were a quasi-religious sub-caste of the Indo branch of the Raj who got a little too irritating for their own good and so by sealed the Indo-British marriage in a mutual nuclear sneeze that was entirely accidental but conveniently located. While not existing the y-Mens have resulted in the annihilation of 47 non-Mens species for asking either the i-Mens or e-Mens the embarrassing why Mens do you need the o-Mens ... a question that provokes blind genocidal fury in either species for reasons that will in due course be explained. Oh an finally the u-Mens which is universally acknowledged as an infantile misspelling of the glorious o-Mens ... and we all want to ignore the monthly red-rag to the fat (only water retention!) cow pre-Mens (argh .... put the knife down nice lady).
More anon off to squeeze out a log then wipe the grease with the euro (wipe the shit off one's arse with toilet tissue)