They're both cannibals and satanists, they can be both. They consume the children's andrenochrome to stay young and/or prevent themselves from reverting to their lizard form, depending on who you ask.
EDIT: gotta share this one for people. Many QAnons believe JFK Jr (who died in 1999) lives and/or was murdered (or survived an attempted murder) by Hillary Clinton. He then went deep undercover, and recruited a reluctant Trump to win the whitehouse to enact his revenge from the shadows.
However, not completely in the shadows, he is disguised as a MAGA T-Shirt salesman at Trump rallies named Vincent Fusca. The funny thing is that Fusca is on record short-change people $5 or $10 here or there on his T-Shirts, so the theory is that this Billionaire Bruce Wayne type is undercover seeking revenge while grifting people a few quid here and there on the side for his overpriced Trump merch. Lots of QANons are keen to get their photos taken with a bemused Fusca, and they're on record saying "we know who you really are" etc etc.
EDIT2: Here's a live one. QAnon alien technology conspiracies from a true believer
https://www.youtube.com/watch?v=smOz2nm-_PUThe gist (not necessarily based the video, but it's related) is that the secret military intel unit that Q works for has a time machine reverse-engineered from a crashed UFO and they can see into the future. Hence how Q Drops predict the future. And when Q drops are wrong or nothing happens that's merely because we slipped into a different timestream
because of the Q Drops thus that future was avoided, Terminator style. Q himself actually referenced Looking Glass after the conspiracy was spread about, so they're happy to have people pushing this stuff.
Seriously the amount of times Q/QAnon references movies and stuff from movies is insane. "You're watching a movie" is also one of their sayings, to imply that all the normal news and reality is fake and only Q's reality is what's behind the curtain.