These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Complete Monster: Kid Miracleman (a.k.a. Jonathan Bates), as re-envisioned by Alan Moore and John Totleben, is both so powerful and so psychotic that his alter ego, the young and innocent Johnny Bates, resists uttering his transformation word. When Johnny finally does so to stop the boys in his group home from raping him, Kid Miracleman tears apart his assailants and momentarily considers sparing the one nurse who'd been kind to him. Then he reconsiders, lest people say he's "going soft", and punches the top half of her head into a fine red mist. And that's just the beginning: he then rampages through London, creating possibly the most visceral Scenery Gorn in history by massacring tens of thousands and desecrating their corpses by draping their flayed skins from clothes lines, creating a chessboard with breasts as pieces, and making a rain of severed hands and feet. During his destructive rampage, he prefers to mutilate the children in his path rather than kill them outright.
Family-Unfriendly Aesop: Heavily subverted and deconstructed in the final issue. It seems to be saying an all-powerful superhuman to stepping in and ruling the world to suit his own standards is a good thing that will turn humanity into a Crystal Spires and TogasMary Sue Topia. However the ending is highly ambiguous, giving a sense that humanity has become a joke of some sorts and Miracleman at the end, is filled with doubt if what happened was the right thing or not.
Foe Yay: Between Miracleman and Dr. Gargunza. Reaches it's most disturbing when Miracleman kisses Gargunza as the doctor dies.
My Real Daddy: Alan Moore is pretty much the only reason Miracleman hasn't disappeared into the mists of obscurity.
The Woobie: Mike Moran, the pathetically (though realistically) human version of Miracleman. And Jonathan Bates, the even more tragic Secret Identity of Kid Miracleman.
Big Ben. The look of horror and heartbreak on his bruised face once he begins to realise that his entire life has been a lie...
Young Miracleman. Gets killed, then revived, and then has to explore the radically changed world and what happened to his friends disturbs him deeply. The look of betrayal, horror, and heartbreak when Miracleman kisses him just speaks volumes on how much the poor kid had been holding in his anger and confusion since his revival.