That's because it's a fanon wiki, and is completely imaginary.
I have a large number of complaints about the series as a whole, but I will focus on this episode specifically.
Firstly, The Doctor has been set up a completely pacifist after the Last Great Time War, a character who hates guns and violence and always tries to mediate conflicts, usually giving the enemies a chance to run away and never come back.
In this series, he orders genocide on The Silence, and seems pretty happy about the whole thing. Then, in this episode, he kills pretty much all of the 12th Cyberleague without provocation.
And there's Rory. In my opinion,the worst character developed in recent Doctor Who series. Why Steven Moffat seems to think that calling him the Lone Centurion makes him in any way cool or interesting I honestly do not know. When he demands to know where his wife is, I didn't think 'Oh good, he's finally manning up', I thought 'Arthur Darvill cannot pull badass off'.
And he can't. He is not a threatening person, and his actions throughout the series have portrayed him as a passive agressive moron jealous of The Doctor and Amy's close friendship.
Then there was the bit where The Doctor formed a team comprised of some genuinely good characters of whom Dorium Maldovar, Commander Strax and Lorna Bucket were killed for no good reason. Seriously, why form a team with characters who interact well, and provide a pleasant counterpoint to Mr Moffat's overbearingly awful brand of 'drama' (which usually consists of Rory repeating 'Doctor... I love her' in a flat monotone whilst the camera closes in on The Doctor's face looking bored, as indeed I am every time Rory opens his mouth and farts out another boring, pointless comment) and then kill them all off in the most undignified way possible, eg. for no gain whatsoever.
Then there is the foreshadowing. Or in Steven Moffat's case, the 'The only WATER in the FOREST is the RIVER.','I come from the Gamma FOREST','MELODY POND','OMG I'M SO CLEVER LOOK AT THE FORESHADOWING LOOK AT IT!! WAIT FOR IT THIS CHARACTER'S JUST HERE TO PROVIDE MORE FORESHADOWING OMG I'M SO CLEVER LETS ADD MORE RORY HE'S SO INTERESTING'.
(Sorry for all caps)
Finally, the bit near the end where Steve decides to blame The Doctor for everything.
Wait, what? A man who travels the universe, saving people, mediating conflicts and helping sort out problems is now known as a 'Great Warrior' in the Gamma Forests. Why?
The Doctor is a pacifist, almost to extremes, and suddenly it's his fault that Madam Kovarian and The Church have randomly decided that he is an enemy who must be destroyed, despite the fact he helped save them from the Weeping Angels last time they met.
It made me want to slap River Song in the face for being a stupid, pretentious, arrogant and annoying ('Spoilers ;P' = Hatred for Steven Moffat's infatuation with her.)character, who decides to blame The Doctor for everyone else's problems.
TL;DR
I hate Rory and River Song and I do not believe Steven Moffat is capable of carrying a season on his own
PS: Regarding the Cybermen, although the Cybus variety are extinct (or they were before the Deus Ex Machina Par Excellence that was 'Instead of doing research, i'll just get rid of all existing canon and write my own. I think i'll add more Rory..' universe reboot), the original Cybermen from Mondas are presumably still around. This is backed up by the dead Cybermen from 'The Pandorica Opens' containing a skeleton, whilst the only biological material Cybus type Cybermen had was a brain.