You will need to use the teleporter_device Using Teleporter Devices in Fortnite Creative | Fortnite Creative Documentation | Epic Developer Community but you will need to combine it with other devices, for example to give people a choice you can use the Pop-up Dialog Device Using Pop-up Dialog Devices in Fortnite Creative | Fortnite Creative Documentation | Epic Developer Community , which you can then connect based on what the player chose to the teleporter device.
If Im not mistaken teleporter devices based on events wont be randomized and will always send to the same one even if there’s many different ones connected, if your map is a free-for-all you can just assign each teleporter to a specific team which will essentially “filter” the players so they dont go to the same teleporter any more questions let me know,