Azik arrives a bit later to the graveyard, and witnesses Klein rising from his grave. He takes it into stride. (canon divergent oneshot set at Volume 1 end, ie Chapter 211)

When Jocelyn agreed to take Alec off Maryse's hand when she was escaping Valentine she never truly realise the implication of raising two shadowhunter children but with one of them having warlock abilities on top of all that it was a struggle to keep the whole shadowworld a secret from both of them. Alec's magic was both extraordinary and flipping annoying because she can't remember how many pieces of furniture she had to replace because of some accidental magical burst when Alec was a toddler and don't get Jocelyn started on trying to train Alec to control his magic. To this day she was ever so grateful for Dot for being by her side throughout the whole of Alec and Clary's childhood. AU: Maryse gives Alec to Jocelyn when she escapes Valentine and Alec grows up living an mundane life until Clary's eighteenth birthday when they discover the shadowworld together.