/summa/TP/TPII/TP_Q18:
We must now consider unity as regards the will; and under this head there are six points of inquiry:
(1) Whether the Divine will and the human are distinct in Christ?
(2) Whether in Christ's human nature the will of sensuality is distinct from the will of reason?
(3) Whether as regards the reason there were several wills in Christ?
(4) Whether there was free-will in Christ?
(5) Whether Christ's human will was always conformed to the Divine will in the thing willed?
(6) Whether there was any contrariety of wills in Christ?