The introduction should introduce your main character, setting, location and time. it should also either introduce the main complication, start heading for the main complication or foreshadow the main complication.
Answer:
Satire Example Twelfth Night:
Olovia's lifting the veil is yet another love performance, a part of Orsino's courtship ritual. Notice how she jokes that she is lifting her veil because they are out of "text" suggesting that her action are not scripted. This is however, a highly theatrical, clichéd moment.