This thought has been on my head for a while now but I finally managed to get around to commissioning this.
Chara isn't fully aware of their current state at this moment, what they said in the pic is what the creature(s) of Undertale the Narrator's Musical had them say at the end of the Fallen Down song.

Art by veika
Undertale belongs to Toby Fox.
Wildertale AU founded by me.