Considering that Borderlands 4 has not even been officially announced yet, it is hard to predict what the game will be like. Part of the story will surely see players tracking down Lilith, though it is unclear what will be happening beyond that. Similarly, though it can be assumed that a Soldier and Siren will feature as Vault Hunters, it is impossible to predict their specific playstyles or what the other two classes that feature in the game will be like.