I wonder how many potential or accused magic users are out there, deemed to be warlocks. Imagine if the council offers sometching like a pardon if they agree to aid the wardens in the conflict.

Bob is afraid of absorbing back evil Bob, but working with Bonnie, they could divide him up, so neither is caused harm from the piec they take.

I wondered if a necromancer could use their own death curse to restore or resurrect themselves. It seems like using death curses would be in the wheel house of a necromancer.

Want to bet if they did gather a group of untrustworthy magical users, that the only warden they would saddle with leading the would be Harry? That way if it fail as most would believe it would, instant scape goat.

It is claimed  the fomor include Titans and Giants, those that were the precursors to the more mortal aligned pantheons. The primordial pantheons, the more element ally aligned divinities. So if the faerie courts have the more human pantheons, would the fomor gathered the elemental pantheons.

If defeated and dealt with, it could be a very useful source of intelligence. It is said Harry new daughter has a vast collection of lore, but little way to use it. If she takes his knowledge, it might make her more capable of using her own database.

We are pretty sure the circle has mortal magic users at their disposal, so having a sword to counter them would be useful. There are going to be done council traitors, so Harry might himself may need to face warden swords.

I always wondered if those that attacked, stole away with his gathered research. That or if Simon was a bad guy, he hid it away. As the council expert on the vampire courts, his magics would be a threat or a boon against them.
Simon lore was his personal research, while the brute squad lore is the co operative attemp between multiple magic users. So more likely to be shared amongst others more free ly.