You know, I haven't seen it mentioned yet, but it seems clear that Hannah can copy Oath of the Freikorps with her 0 action Make a New Entry. Trading a 0 action for an AP on oneself or another model is, in my opinion, pretty great.
edit: and since it specifically allows her to target Von Schill to give him the extra AP since he has the Freikorps characteristic, a 0 action on a Hench giving a Master 1 AP is very, very good imo.