They will provide separate souls sparks ep etc. For the testing phases. Anything that you have in your inventory and on your account you will not be using and it will not disappear.
Everything for testing phases will be provided for said testing phases as nothing sticks or carries over from those phases.
During those phases, if you have a title, that doesn’t mean you’ll have a title during those testing phases. It seems the devs want to randomly generate or give people titles for testing so that the information is varied from different levels and we are able to catch all the bugs.
Kingdoms of Elyria everyone should have access to, you also do not use a spark or soul etc during this phase. It only carries over a little, major events, small border changes and the likes. It’s more about creating the history for your family, server, and kingdom/domain.
Exposition is a 3 month playable almost full version of the game. It will take place sometime before launch, we don’t know if it’s immediately before launch or if there will be a break between launch and expo (which is the more likely). You will be using a spark and a soul at this time as this is when your journey begins as bloodline +. No one other than those with bloodline+ are able to get into exposition. Everything from exposition carries over to launch and will be your first character.
Prologue is a “trial” version of the game. It’s a locally hosted version (not tied to the game so playing this won’t effect your characters in CoE) that you can try to learn the game in and might have a buyable addon later in the road to play with approximately 10 friends. However, as I said above it is locally hosted, meaning you would be hosting the server or one of your friends.
I hope this information is/was helpful and if you have any more questions feel free to ask ~