So initially to be set after the third return of Discord this became an intresting plot twist to my own story Sacrifice and Loyalty mixed with After That Fateful Night lore. Also to make things less confusing I'd advise reading Sacrifice and Loyalty, which is the sequel to Loyalty and Sacrifice. So you might want to read both. And if you haven't read After That Fateful Night by Peppy Grayskull DO NOT read this until you've read his stroy.

Loyal has found himself in quite the predicament. After pinning two ponies following him he finds himself in a whole new timeframe and world compared to the peaceful Equestria he knew. Immortal without the connection to HIS Rainbow Dash, and with the help of the ponies that brought him, a Necromage mare by the name of Laryia and her companion, a four eyed stallion bloodmage who goes by Thane. After ambushing the two for following him, he quickly finds himself transported to thier parrallel universe.
Annoyed, but understanding the dire sitiuation, Loyal agrees to aid thier cuase as he tries to fit into this insane mix of death and deciet.