Weapons of the Sacred Tree
If I recall correctly, we know of exactly 2 weapons that are stated explicitly to be made from the Sacred Tree.
Harlequin's Spirit Spear
Helbram's sword
We know Dubbs made Chastifol, but how and why was he able to/allowed to get a piece of the Sacred Tree to make this weapon? Maybe from the caverns under Liones?
And where did Helbram's sword come from? He's had it for hundreds of years, but he was not armed when he left the forest initially. So where did he get that thing? Who made it and why? It's not the sword Aldrich originally had
So sometime between This^ event and Thisv event, a 500 year span,
Helbram acquired a very uncommon weapon...somehow...
We don't know weather or not Gloxinia and Dahlia's spears, Basquias and Darrenheart, were also made from the Sacred Tree the way Harlequin's was, but I have reason to believe they were not.
That reason is the "True" Spirit Spear form. When Harlequin started to unlock his true power and take responsibility and actually be the Fairy King, his spirit spear changed. That leads me to believe that that first Chastifol is sort of a replica. Someone's idea of what the Fairy King's Spear should be, based on whatever they knew about it.