nyatasha nyanners
nymph
nyna
nyota uhura
nyotengu
nyx
oakley
obanai iguro
oberon
oberonia rhea
obito uchiha
obi-wan kenobi
oboro
oboro kashiwagi
obotchaman
obstagoon
oceanus
ochako uraraka
octavia
octillery
octoling
o.d
oda nobuhime
odelo henrik
odin
odion ishtar
odysseus
odysseus eu britannia
oerba dia vanille
oerba yun fang
officer jenny
oga
ogama
ogerpon
ogin
ogremon
oguri cap
ohana matsumae
ohjiro mihara
ohr
oichi
oikawa tsurara
oinari-sama
oinkologne
oiroke
oiso
oitsuki
ojou
okada izou
okada joe
oka nishizawa
oka yuoji
oki ardana
okidogi
okiku
okiku-mushi
okina matara
okinami
okita souji alter
okoi
okou
okuni
okuni midoriyama
okuyasu nijimura
olaf
olba frost
olberic eisenberg
olcadan
older sister spider demon
old kai
oldrin zevon
oleana
olga discordia
olga marie animusphere
olha
olimar
olive
oliver
oliver inoe
olivia
olivia el bridget
olivia lindegald
olivia vel vine
olivia von roselia
olivier gaillard
olivier mira armstrong
ollie
olminu
olor kudenbru
oluo bozado
olwen
olympia
omachi
omaru polka
omega-xis
omi
omi fushimi
omiko hakodate
omiyo
omoharu nakanaka