In Reality:Timeline (For Reality)
Whatever happened to Mystery of the Emblem?
On 2016-07-10, /u/inreality_ made a post to /r/fireemblem entitled "Whatever happened next?". It linked this video on the previously-used In Reality channel.
ABBA
The video was eventually solved by Discord user Randomiser. It used the tracks *Theme of Encounter A* and *Theme of Encounter B* from Fire Emblem: Mystery of the Emblem. By noting that the video showed a circle around A and a dash through B, this was deciphered to be Morse Code, ultimately decoding to EMBLEMMYSTERIES.B
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Sara returns?
This led to http://emblemmysteries.blogspot.co.uk, which appeared to feature the return of Sara from Mystery of the Emblem. whizzer0 was confirmed to be the puppetmaster of In Reality. The blog explained what had been happening since the end of Mystery of the Emblem; with the slight confusion that Sara was supposed to have died.