Tbh I want like one person to be afraid of Lucifer when they know who and what he is. I'm not saying when he shows a human or something, I'm talking about another angel or some other being like say another demon or something.
Because honestly? They have established he was Samael, an angel whose only prayer was to ward him off because he was literally God's wrath--and we aren't even gonna figure out timeline here, bc that prayer came from Moses, but let's say that Lucifer fell somewhere after Moses, and all events prior to that were Samael. Adam and Eve in the garden was one of the things that pushed Samael toward the fall. And all reference to the fall, was that it was a rebellion, a civil war in heaven between the angels.
(Which is why I call bullshit on Lucifer never having killed an angel but w/e)
I don't care how non-threatening and silly and chill he might appear, Lucifer is also dangerous--like he's got the whole 'stalks like a tiger' / 'dangerous predator grin' and everything bc he knows he has power. He's an archangel, he's the devil. So. Give me that. Lets not have Cain brush him off like nothing just because he can't die.