The great Alter Ego Mission brings out the dark side of each of the new characters in Chapter 2 of Fortnite. It unlocks alternative styles, and ultimately wins the Legendary Sorana Outfit.
This cosmetic is not easy to obtain, and you'll have to first find all the secret letters composing the word "Fortnite", through all the classic missions published for two months.
The challenge highlighting Sorana will propose two additional steps, to recover her pickaxe and her back bling — both exclusive. Note that you must wear the Sorana skin to be able to complete these additional missions. Here's how to do it: