Section - Monologuing
[Orchid and Sharon both have quite a bit to say to Robin in the tutorial. We might need it for Aiden's monologue at the end, too, though we'll probably have to change the definition of monologuing for him.]
A person has a table-name called the monologue table.
Definition: a person (called character) is monologuing if the monologue table of the character is not empty.
To have (NPC - a person) monologue:
print and delete the first line of the monologue table of the NPC.