ToME: the Tales of Maj'Eyal

When Crimson Templar John comes to avenge the death of his beloved; he claims you have her Ring of Lost Love (unique) with the character, even though I had already sent the ring through the Item Vault. When I fought him in the Cave of Hatred, John is unkillable without the ring. I am guessing this item needs the {Plot Item} flag so it isn't thrown away as I did.

I have just gotten to the G.E.M. The strange black disks are similarly not marked as Plot Items if in fact the should be. I would understand it if this is a feature: making the player think more about what to keep and what to toss.

I just now thought about checking how the items are sorted, and the disks are placed in the "Quest and plot related items" tab.