The Bechdel Test: Passed on two occasions. The First is in Devil May Cry 2 between Matier and Lucia when the latter is distraught about her real origins, but Matier reassures her that the value of their history and experience is far greater than the circumstances of Lucia's birth. The second time is in the last cutscene of Devil May Cry 4 as Trish and Lady are excited about their next job of Demon Hunting.
When coupled with the plethora of similar character traits, this led to the Fan Nicknames of Ichigo (Nero), Bankai (his Devil Trigger), Getsuga Tenshou (the shockwaves emitted upon DT-ing), Orihime (Kyrie), and Bleach May Cry (the game itself, as noted above).
Throw It In: The enemy juggling mechanic was born from a glitch that accidentally allowed juggling in Onimusha. The glitch was fixed before Onimusha's release, but was so Crazy Awesome that Capcom added it to to the original DMC.