I mean, I don't know if this can be considered spoilers, at best it's light foreshadowing, but I was compelled to write this by chapter 238 when Naofumi says "Witch or Itsuki"

To the tune of bic lasagna

I don't like you, Itsuki

Nothing was personal, bud

But I must go fight you

Just this once

Witch or Itsuki

Whichever will it be

Sit the f*ck down heros church

It's time to pay the real fee

You tryna take my role as hero number 1?

Well you really weak you lose

I know I've already won

When I'm through with you you're gonna be completely f*ckin done

Cause I only just begun

I expel you.

Zero b*tch, bye!

So come on, fake heros

Lookin hungry for some drama

Here

Let me send ya home to mama

Have some trauma

Have some trauma

All that you guys deserve is to have some trauma

Have some trauma

Have some trauma

Look at these losers, they be finally getting karma

Have some trauma

Have some trauma

All that you guys deserve is to have some trauma

Have some trauma

Have some trauma

When I'm done, none of you will have your own pajama

So where the hell is Witch, and why did they make you come?

(eww)

I'm a green eyed shield hero and no one calls you chum

(oof)

You've got a large following and mind control powers galore

But I've got my friends by my side so back the f*ck down wh*re

(b*tch)

Mass mind control, what the hell is that supposed to mean?

Your people come from the woodworks so I'm coming you small green bean

Shield hero, sword hero, companions, we're here

Let's get this party started and let's begin by letting all of you

Have some trauma

Have some trauma

Look at these losers, they be finally gettin karma

Have some trauma

Have some trauma

All you guys deserve is to have some trauma

Have some trauma

Have some trauma

When I'm done, none of you will have your own pajama

Have some trauma

Have some trauma

All you guys deserve is to have some trauma

You've got a mind control power that lets you control my troops

But everything that you do just becomes a very massive oops

Ur mum is the smoll peepee

Well. That happened.

So… this isn't supposed to be serious or anything, I just decided to make something quickly.

Thank you for your time