Can confirm, am happy to do this for you guys, though Wei Wuxian will need to approach Macaluso or Bonaccorso for it. Whoever is approached will gain the boon, pick wisely.

Another option would be to ask Vannozza if she can offer the same service, I guess, or to liaise with necromancers directly.

But as this is more about punishing Jin Guangyao with servitude, by the looks of it, well.