Grateful for you sharing your time and Gravity. May you ask the Goddess to eternally alight your self-determined path.
In [The White Marsh] in the [LongWatch Falls] in front of the shrine with [The Grey Sleeper] legendary weapon stuck into a cold rock, is where am I. Eder is who will be getting the Legendary Estoc, though the weapon will be permanently bound to him.
In the Pillars of Eternity II info that has been released, it mentions that Eder is one of the companions that will be returning. However, when continuing from this P.o.E. save file, will he still be wielding the Legendary sword? Will it still be permanently bound to him?
The interest in making all the new equipment 'newer, better, bigger' is known to me. Therefore, whether Eder or not could 'remove' a 'now' lack luster [Legendary Estoc] is a concern of mine.