Billy, introduced in Resident Evil 0, is known for his fighting prowess, but what other skill does he show off in-game?
Able to recite Pi to 100 decimal points
RE4 - The Reliable Lady's 1st Name?
RE2 - Complete This Formula!
RE0: Who's the Team Leader?
RE1 - Who was the 1st Zombie's Victim?
Help Out Man's Best Friend!
RE2 - Who Left Leon with Vital Information?