Jedao takes it from Hakkai's hands and continues the message, unsent, since Hakkai made sure he can read it regardless; Hakkai can decide later if he wants to have a record of his thoughts or wipe it clean.
If you don't trust him, and you're already graduated, then obviously learning to do that isn't something Sebastian needs to be free.
Re: towards the end of the Sticks and Stones flood
If you don't trust him, and you're already graduated, then obviously learning to do that isn't something Sebastian needs to be free.