The first extended trailer for Fortnite Chapter 4 Season 3 has been released, and alongside it, the first detailed glimpses into things that players can expect to see in-game. While most of the content, such as rideable raptors, Optimus Prime Outfit, and Vine were expected, other things were not. That being said, players are in for a surprise next season.They will be able to cosplay as a new variant of Doctor Slone nicknamed Sand Slone, take charge of the Lewis gun, and hunt down new variants of Llamas present on the island. Here the highlights from the Fortnite Chapter 4 Season 3 trailer.Rideable Raptors and five other highlights from Fortnite Chapter 4 Season 3 trailer1) Rideable RaptorsMida@MidaRadoDinos zum reiten in-game392Dinos zum reiten in-game https://t.co/EQRuOY6t48As seen from the Fortnite Chapter 4 Season 3 trailer, raptors will feature as rideable mounts in-game. Players will likely be able to replenish their stamina meter by feeding the creatures meat. It's also very possible that they will be able to attack opponents while being used as mounts.2) Optimus Prime Outfit and Mythic (Cybertron Cannon)Ako | Fortnite News@FNChiefAkoThe Cybertron Cannon will transform opponents to spectators, whatever that means | #FortniteChapter4Season320414The Cybertron Cannon will transform opponents to spectators, whatever that means | #FortniteChapter4Season3 https://t.co/QEuEadlYzHOptimus Prime has been officially showcased as an Outfit for the upcoming Fortnite Chapter 4 Season 3 Battle Pass. However, that's not all that was showcased in the trailer. Alongside the Outfit, players will also gain access to a new Mythic (Cybertron Cannon). It seems to be a heavy weapon or launcher of sorts.3) Grinding on VinesMida@MidaRadoSliden im Jungle391Sliden im Jungle https://t.co/Y78UF1FPr6Similar to Grind Rails, players will now be able to grind on Vines in Fortnite Chapter 4 Season 3. It will consume stamina to Grind faster and will likely allow players to mitigate fall damage when jumping off of them. It's possible that as time progresses, the island will be covered with them or they may replace Grind Rails altogether at the start of the new season.4) Sand SloneAko | Fortnite News@FNChiefAkoSlone's Tank from Collision can be seen behind her!Thanks to @Manny_GREEEN14 for pointing it out! #FortniteChapter4Season31142103Slone's Tank from Collision can be seen behind her!Thanks to @Manny_GREEEN14 for pointing it out! #FortniteChapter4Season3 https://t.co/2pxUO8YMy2After a lot of rumors and speculation, a new version of Doctor Slone, nicknamed Sand Slone, has finally been showcased in-game. This is her first appearance after being forced to flee towards the end of Chapter 3 Season 2. However, having said that, her role in the storyline is still largely unknown. The only thing that can perhaps be said with some certainty is that she's not friendly.5) New weaponsFNBRintel@FNBRintel@FNChiefAko the left is a lewis gun so won't be a shotgun14811@FNChiefAko the left is a lewis gun so won't be a shotgun https://t.co/7PxvOtqjRwFortnite Chapter 4 Season 3 will feature two new weapons. The first is a machine gun (Lewis gun), while the other is a lever-action rifle. There's no other information that's currently known about them at this point in time. While they have been featured in the trailer, they may not appear in the loot pool at the start of the new season.6) New Llama variantHYPEX@HYPEXNew Llamas (Blue & Red?) spotted in the #FortniteWILDS Trailer, they're also glowing blue.2491137New Llamas (Blue & Red?) spotted in the #FortniteWILDS Trailer, they're also glowing blue. https://t.co/Des4VBYStZLast but least, new types of Llamas will be getting added to the game next season. They glow to a certain extent and have been re-skinned to blend in better with the Jungle theme of the upcoming season. However, in all probability, the type of loot they drop will remain unchanged.