Fun fact: on Serenity's first meeting with Repose, Serenity tries to throw Misery's End at Repose, only for the sword to throw her at Repose.
Misery's End and Platinum Lover (they're related) are both rainbow colour for LuniSolar Repose, a form Repose gets using the seven Lunisolar Gems.
And... these sprites are a bit large to use for NPC mods. We've had to make Bloom Rose a little smaller, for one thing. But statues are okay - they go in the tileset.
... I think, if I ever add new images, I'll just notify people in this thread, complete with a Link Spell Card.
Maybe I could try one new image a week, I dunno - depends on life as we know it. (Minus zettai ryouiki - though that's not edited out of 5D's?)
I don't remember that ever happening in Lunar Shadow. Perhaps the remake will add this in (assuming you weren't joking of course)? Considering that the sprites are too small for CS, you could always try modding different games or use them in Game Maker (not gonna lie, a proper remake of Lunar Shadow would be awesome).