Status Updates From Batman: El largo Halloween

im currently half way through it and its eating me alive trying to piece who "holiday" is. i definitely dont think its catwoman, or harvey, i think all the guesses that riddler and batman have given is just to throw off the reader.

something else that im anxious of is when harvey eventually becomes two face, and also what is going to happen to gilda bc i have no idea what is going to happen to her... but im #scared