>>95970049 (OP)I have considered running the same multiple times, I have many ideas.
1: July 23 1998, PCs are Stars Bravo Team. Sent to investigate strange murders in the mountains. Basically follow the canon with the PCs as new characters. Guaranteed to go off the rails by the Racoon City incident, if not not sooner.
2: July 24, 1998: PCs are Stars Alpha Team. Same as above, but skipping 0.
3: July 24, 1998: PCs are Stars Bravo Team. Same as 2, but Alpha is wiped out, and the PCs are the only survivors. Nice if you don't want the canon protagonists also running around.
4: September 23, 1998. PCs are random citizens of Racoon City. This is the start of the full scale outbreak if you want to run its full duration.
5: September 29, 1998. Last days of Racoon City. PCs could be survivors, UBCS, Army Rangers, or USS Operatives. A mixed party would be very interesting with them all working towards different goals, but necessity of survival keeping them together.
6: November 22, 1998. Sheena Island outbreak. Much like Racoon City, but on a smaller scale. Most of the population were Umbrella employees, and their families. A good starting point if you want to build up to a Blue Umbrella campaign.
7: July, 20004. Terragrigia Panic. First major incident involving the BSAA. Large scale deployment of weaponized BOWs, no zombies. Good start to a BSAA game.
8: March, 2009. Kijuju Autonomous Zone incident. Corporate backed terroists deploy BOWs to fight a bush war in west africa. BSAA intervenes.
9: August, 2010: East Slavic Civil War. Large scale deployment of weaponized BOWs by organized military forces on both sides. PCs could be on one side or the other, or as BSAA intervention forces.
10: December 12, 2012. Edonian Civil War. Previous conflict sparks further wars in neighboring states.
11: June 2013. Twin bioterror attacks in Tall Oaks New Hampshire, and Langshiang China. Whole cities turned to zombie, and BOW infested wastelands overnight. Mix of Racoon City, and BOW conflicts.