Dr. Chaos happened in 1988.
Dr. Chaos was created in 1988.
Beautiful Chaos - Dr. Who - was created in 2008.
CHAOS. CHAOS, i tell you. CHAOS!
No Chaos was never evil he was just controled by Dr. Eggman.
Chaos Overlords happened in 1996.
Sonic Chaos happened in 1993.
Chaos World happened in 1991.
The Chaos Engine happened in 1993.
Mist of Chaos happened in 2007.
Chaos Break happened in 2000.
Chaos Legion happened in 2003.
Chaos League happened in 2004.