In this guide, you will come to know how to equip the emote in Free Fire.
You will need to tap the collection tab from the menu options and then click on the Emote section. You have to navigate to the Download Center and download Purgatory by tapping on the download icon. It will start downloading, as shown in the image below.
Few emotes are free to equip, but most are unlocked when you have the elite pass. When the emote is downloaded, you will need to drag and drop it in the equipped section. After that, you can easily use it in your game.