*optional: but maybe some hidden code effects the outcome, i have no idea. But do it exactly like me to avoid possible other effects.
*[1. Tag a character and copy all gear from your main]
2. go to *[Tungrad Ruins in Ulukita] or any other spot
3. use all kinds of buffs on your main, including event buffs
4. swap to your Tag
5. let your Tag die
6. revive on spot via *Fairy or Tear
7. swap back to your main character and check the buffs
=> i lost Draughts, Perfume and all event buffs including the rare 10h Dragon Kings Hyangon Wine on my main despite NOT having dieed with this character
I expect a compensation... PLEASE