Absalom Hotchkiss - Three Job Questions

Absalom Hotchkiss
React: After Absalom moves to the location of an Abomination, move one of your other dudes to his location.

Question One: If Absalom joins a posse, then as part of the job movement triggers his React (by moving to the location of an Abomination), does the other dude join the posse automatically?

(I assume “no” because it simply doesn’t say that)

Question Two: As formation of posses is technically sequential (dealer > adjacent to dealer > adjacent to mark > at mark’s location), as part of this movement for the job, if it triggers his React (by moving to the location of an Abomination), may the other dude join the posse legally (assuming the sequential “window” hasn’t yet passed)?

(I assume “yes” because sequential means sequential)

Question Three: After a job is finished, if Absalom is part of a posse with an Abomination, and they go home booted together per the normal rules for jobs, can he use his “buddy” Abomination to trigger his React?

Sorry / Thank you!

Seen and under review!