[party.comp (companion1) (companion2)|(companion1 stuff)|(companion2 stuff)|(stuff for if neither is there, or leave blank)]
Ex: [party.comp cait brint arona|Cait is polishing some rods. |Brint is getting his rod polished. |Arona is watching some rod polishing. |No one is doing anything because you're all alone. ] Parsed: [party.comp cait brint arona|Cait is polishing some rods. |Brint is getting his rod polished. |Arona is watching some rod polishing. |No one is doing anything because you're all alone. ]
If multiple called companions are there, it will play all the lines as far as I know, so if you have Cait and Arona, you'll get both those.
Didn't your orcish bridge bandit call on Arona in the scenes? or was that just a whole scene with her if she was present?