My question is when the other player accepts the challenge, form Impromptu Duel, are the personalities in the duel consider oppposed???
silly question concerning Impromptu Duel
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.
My question is when the other player accepts the challenge, form Impromptu Duel, are the personalities in the duel consider oppposed???
No, sorry.
"Opposed" means:
http://rules.l5r.com/Glossary_O#Opposed: "Refers to a card, side or army at a battlefield that has one or more units in the side opposing it."
Personalities are not "opposed" in duels, although (as my link above does go on to say) the specific expression "to oppose X in a duel" does mean, "to be the other Personality in a duel against X." It's a minute but important distinction that, admittedly, is a bit confusing.
But... I have a feeling you won't have to worry about it much longer. As the Story Team often says (to a greater effect of suspense, unless Rules termanology really excites you): Wait and see.
On: Impromptu Duel