It hadn't taken long to find out her username. When you were as popular in the gaming industry as Frag Doll people loved to take screenshots of you when they happened to be partnered with you for a match. There were streams online aplenty of the famous Alicorn participating in raids or going on quests. However, like any other celebrity with a brain, Error knew that the brown mare must have an alternate account for when she didn't want to be quite in the spotlight. With the information from her public accounts, it wasn't hard for the mer to do a bit of reverse engineering to find out the gamer's IP address. From there all she had to do was find other addresses attached to the address and bingo!

The mer rubbed her hooves together as her hair fell across her face, a maniacal grin spread wide across her snout. This was like taking candy from a baby, a baby who you liked to tease because she had such cute pigtails. A baby that just so happened to be online right this very second! Error's eyes went wild as she frantically logged into her Might of Myths account, hooves clacking noisily against the keys. The mer chewed her lip as she scrolled through her favorite characters, trying to find the perfect one...

Ah! Luna! Error's longtime top choice. Quick to jump in and get a kill, but easy to get stuck in the middle of a group with. She even had a pull that would bring enemies closer to her. Excellent. Selecting the character, the mer quickly joined the Alicorn's match with the choice words of "You all better not be n00bs" as way of greeting.
Astraea Pandora