Poppy fucked off to her parents probably... i so need that little shit dead.
This is some Midsommar shit.
That is why humans can't be immortals, our minds are not made for the strain of time, at least on a general level.
Everything this guy says is a half truth and a lie, sure the lights arent the true form of Lucas power, that much i believe... but he is talking shit like he knows everything there is to know... he doesnt, he is a asshole that gained a power he doesnt deserve and wasn't ready to deal with.
The pope better caght up to this shitshow quickly or things are about to get fucked... but I do hope Lucas shows some gumption, I hate to see "know-it-all" assholes go on and on about their little theories about life and not have some comeuppance.