Collection of Berzumi-M/ Belmond Uozumi's Castlevania pixiv collection.
A recurring no-tag character is Vincent Dorin from Portrait of Ruin. (With the idea that he retains some vampire power after being cured and mind controls Charlotte and later other Castlevania characters as well as Morrigan Aensland.)
Palutena is here because according to the original Pixiv, it's Castlevania Dracula corrupting her.
35-38, 57-63, 95-102 and 146-154 are a linked set of images.(With Vincent who also pops up elsewhere.)