Could you expand on Luca's childhood, in some aspects? Highlighting his despair and emptiness prior, again, in some way. Potential homicidal ideation, please, exploring his own murderous intent given how unsatisfied he was with the world, his life prior moreso. Using that depressive personality, lack of want, potentially forming one from anger too. Remember, anyone can kill anyone, all it takes is a stab, which toddlers can do. I know this may not correlate with your smutty style; if you even revisit the character into another book or chapter. Anyways, love ya, the book was fantastic; I correlated with Luca a lot at times, it was nice. I suppose I want to see Luca crack, become chaos.