Monika (DDLC), Kasane Teto (Utauloid) and Ralsei Teaser

By exploiting the free time gained after my university exams, I went back to finish these 3 sprites and now there 100% completed and ready to be moved to the Playable Characters and NPC Section.

Monika 

The Literature Club's president underwent some last minute changes to avoid palette issues in battle: The dark white color of the hair bends was removed and replaced with the light brown of the uniform with the same being applied with red color on the uniform. While Terra stayed the base for most of the sprites, some other were made by using other characters as bases, with honorable mentions being the Ready stance (Based on Locke) and the casting animation (Monk Lenna).
Originally the death sprite was planned to be a straight reference to the original game, but was later changed both to not spoil the plot of DDLC and to make a reference to the ones who actually finished the game.
She still uses a custom palette with the addiciton of Terra's 4 NPC colors.

Ralsei

The main changes in the transition between the teaser and the final version are the basic front, back and side, in which the scarf was adjusted to be consistent to how the walking animations works in game. Aside of this, i tried to stay faithful to the original sprites and I also recreated some of them like the casting animation, the death and the unmasked sprite ( the latter placed on the "Japanese letters/Frightened Terra pose).
He still uses a custom palette in which the human skin colors were kept.
The portrait is a revamped version of one of his dialogue portrait from the original game.

Kasane Teto

Unlike the other two, she didn't received any noticible changes in her transition to the final version (and I didn't convert Triple Baka to FFVI yet). However, she received a bonus outfit!

Since she is a (virtual) Idol/Singer, I decided to make a Opera Dress version of her, that you can use in case you want to use her your as Celes replacement. Inspired by Opera Dress Tifa in ROTDS, I gave her a red dress whose colors are present on her custom palette as 2 of the NPC colors of both this and the normal outfit's sprites.