Fortnite Chapter 7 Season 3 is reportedly featuring various sprites and other items, including the Vini Jr. Sprite, although some outlets mention different sprites such as the Pollo Sprite and the Air Sprite. The season may also include locations like the Batcave and items like the Batman Grapnel Gun. Additionally, there are mentions of bosses, including those from the DC universe like Poison Ivy, Harley Quinn, and Catwoman, but the exact details and availability of these elements are unclear.