I've made a break in the case! It seems eridanweek is some kind of torture "trolls" enjoy. How peculiar... But I am none the less excited to know more about "trolls". This concept of enjoying torture is mysterious to me but I am not one to judge.
Well, I would not go so far as to call it torture. It is 8etter understood as a recurring occasion, one that, for reasons unknown, has come to or8it a particular individual. As a tale is told throughout the dream8u88les, there exists a small legend. That on one nota8le evening in 'March', a certain altern8te of Eridan discovered a sense of freedom in adopting more traditionally feminine attire. This event in turn, is said to 8e commemor8ted as its anniversary.
I assure you, most anniversaries are seldom this chaotic. At least the ones I arrange! Though, in fairness, I cannot claim prior attendance at one quite like this. Still, you will soon o8serve a distinct cultural divide. There are, 8roadly speaking, two kinds of trolls, those who origin8te from Alternia, and those who hail from 8eforus.