Does Relocating the Court move the courtier you bowed home?
Also do the targets have to be at the current battle?
Relocating the Court
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.
Does Relocating the Court move the courtier you bowed home?
Yes. All targets means both the Courtier you chose and the Personalities each opponent chose.
Also do the targets have to be at the current battle?
That is correct. There is nothing in this card's effects that allows you to break the Rule of Location.