Here’s Ian The Eevee.

Sorry if he seems a bit short.

.

Found another...

Sython’s Sprite sheet

Sython is the protagonist of the backstory “minigames”

Here is Thunder but with his gender changed.

Connor’s Design

Death Screen.

This CURRENTLY goes for every chapter. But this might change.

Into the Abyss

The Two Lights

Thunder in the hallway... (Far)