Here is a page full of links for helping people learn about the canon of characters and series. I hope this can help alleviate any issues we may develop.

Avatar
Avatar Spirit
Avatar on Wiki

Bleach
Bleach
Bleach Character Bios

Death Note
Death Note on Wiki
Death Note Official US page
Death God

Final Fantasy
Final Fantasy

FullMetal Alchemist
FullMetal Alchemist

InuYasha
InuYasha

Naruto
Naruto
LeafNinja

YuYu Hakusho
YuYu Hakusho

Other
San Francisco - The Wikipedia entry
Government Structure of San Francisco
San Francisco Police Department Wiki entry
SFPD General Orders


If anyone knows better links let me know and I'll add them.