Would switching units, using a Water action such as Pull of the Tides, trigger Chukage Sensei's +1F bonus twice as it is moving 2 personalities?
Chukage Sensei + Switching
A topic from AEG's L5R CCG Rules forum, copied for Oracle of the Void from a copy of the forum saved in October 2015, so pages it didn't save are missing. Players' names are left out; the rules officials are named. Rulings are as they stood on these dates; later rulings, the rulebooks and the Rules Archive may differ.
Would switching units, using a Water action such as Pull of the Tides, trigger Chukage Sensei's +1F bonus twice as it is moving 2 personalities?
Yes, each move will be its own trigger, so you may use Chukage Sensei to give a bonus for each Personality that moved.