Heleran was a full Shardbearer, with a Blade and Plate. He was also a Skybreaker. This doesn't make sense, for a few different reasons.
Scenario 1
Heleran is a Skybreaker and has a living blade. Kaladin killed him. His blade didn't disappear. If he was a Skybreaker, why did the Blade stay? It should have broken the bond but left the spren alive, free to seek a new Radiant.
Scenario 2
Heleran is a Skybreaker with a dead blade. Automatic migraines.
Scenario 3
He has a dead blade, and isnt a Skybreaker. False, we know he was a Skybreaker.
So can anyone tell me, what is up with his blade and plate!?!