This is an rp account for Loki, as played by Tom Hiddleston. Mun and muse are both over eighteen.
This is an alternate universe version of Loki, who is taken post-Avengers, which happened just as in the movie. Characterization is taken mainly from the movies, with just a bit of the mythology and comics in there.
More background is available on the journal, in the form of a short story. :D