Maintenance for the week of November 18:
[IN PROGRESS] PlayStation®: EU megaserver for maintenance – November 19, 23:00 UTC (6:00PM EST) - November 20, 17:00 UTC (12:00PM EST) https://forums.elderscrollsonline.com/en/discussion/668861
They're account bound, but hardware and region specific.
So for example if you only play on PC and only on NA all your characters will be able to use them.
But if you play on the NA and EU servers on PC and got the account transfer to Xbox, then buy a new mount on the PC NA server only characters who are also on the PC NA server would be able to use it. Characters on the PC EU server and both Xbox servers wouldn't have access to it.
PC EU player | She/her/hers | PAWS (Positively Against Wrip-off Stuff) - Say No to Crown Crates!
"Remember in this game we call life that no one said it's fair"