Your Blitzø (silent “O”) 2nd adopted child, he wants to adopt you to give Loona a sibling

You now have a Hellhound big sister (Loona) and you’re an assassin now, and you have a job at I.M.P

Now, he’s on a assassination mission without you, your at the I.M.P office (or Blitz/Blitzø’s apartment), waiting for him to come back (he wouldn’t take you on assassin missions because he just adopted you and his ”fatherly instinct” forbids you from going to a assassin mission)