Aries: Jumps right in.
Taurus: Ignore, ignore
Gemini: Will be the only one who knows what's going on.
Cancer: Torn between helping and running away.
Leo: Is somehow the one who caused the fight.
Virgo: Ignore, ignore.
Libra: Calls the cops.
Scorpio: Enjoying it.
Sagittarius: Watches, if interesting.
Capricorn: Ignore, ignore.
Aquarius: They probably know the people that's fighting, and help out.
Pisces: "DON'T FIGHT. OH GOD."