Going to start drawing photorealistic Necrons who all have the exact face of Grim from The Grim Adventures of Billy & Mandy and see how long it takes for someone to murder me in cold blood.
A Phaeron finds out about Maiden worlds and immediately decides to make his own because anything the Aeldari can do the Necrons can do better.
Phaeron Igerakh the Terraformer deploys the canoptek legions and the releases the stasis slaves in order to construct the most lavish beaches, healthy treelines and relaxing oceanfront views mathematically conceivable. Slaves who are too chemically disruptive to Igerakh's delicate biospheric balance formulas will be beaten and fed to less disruptive slaves.
Unhinged idea for a necron character a necron lord who after loosing all his subordinates that had a personality during the big sleep not only gets split personalities but adds extra heads and limbs for those said heads, a destroyer lord with 3 fucked up personalities slapped into one giant death bot, necron equivalent to a rat king
Trazyn is one of the best characters in 40k there’s no contest
Spooky Skeleton Robot Man who collects archaeology from across the galaxy, freezes people in time as art displays, and gets up to sitcom level feuds with other immortal robots
"When the Necrontyr shed flesh and left death for lesser creatures, we thought only of freedom from fear and making kingdoms that would never die. We did not think what else immortality would entail. We thought in terms of wars, of destruction, of conquest. But eternity also requires what you would call entertainment.” - Trazyn the Infinite