Can mini bosses in The order of the Stag Quest drop Stag items?

Question

In the Isle of Ada, during The Order of the Stag quest, we can find 4 Mini bosses: Overseer Osverger, Michael The Stalwart, Clavius and Adlerauge.

All of them have Cooperative Loot System, wich leads me to believe they might drop Stag items just like mini bosses in Cobra Bastion, Falcon Bastion and Bounac do.

My question is, Can these mentioned mini bosses (Overseer Osverger, Michael The Stalwart, Clavius and Adlerauge) drop Stag items?

Answer 1

With 17k boss points and 200 kills from each boss, boosted, I've not seen any Stag drop yet.

I will assume they don't drop it.