Diabolics working as intended ?

Hey Zack not sure if they are suppose to work this way or if it is a bug. But Diabolic Insurgent’s trait states that it will share a copy of any buff received with the entire horde when received yet when i started my fights they did not transfer the buffs they started with (like multi strike from artifact trait).

Also Diabolic Nemesis when sharing its base max health makes it so they start off with their initial bar and the rest of the health bar starts out empty like they had been damaged is this also intended ?

(Curious question also about Diabolic Nemesis how does it interact with Diabolic Revolution since there are no 3 extra diabolic horde for it to draw hp from in diabolic link)