User blog comment:Crimson and Darkness/Shin DxD 4 discussion/@comment-5384276-20200219201845/@comment-37560916-20200220202800

@Demonicjester01 Dude, Ishibumi developed a lot the supporting characters xD Just look at your examples, also, he developed the other factions, the Vali team,  and The DxD team. Of course, they didn't have the same development like Issei or other principal characters, that's completely logical, but they had their development too.

In addition,  Le Fay has a good development and she did important things in this volume, look at the spoilers and battles, I don't know why you said that she did nothing xD