What is the theme for these Enemies?

The only thing I can find in this… confusing image is the top left enemies are from chapter one.

Wait
Thats :plue:

YOU WOULDN'T

Opens magic storage container Sure would suck if we used chests.

HOLD ON
is Queen laying on a band aid guyseth

The specific photos don't matter; I just chose the photos I liked best of them

I have the Meowmere and the ridable UFO and still no flying piggy bank...
I lost 20 Destroyer SOULs because i accidentally deleted a world...
Oh... I'm horrible at Terraria...

how much smaller can it get?

oh noes

I don’t have terraria, though it seems fun.

Also, how do you do small text?

<small> to start
</small> to stop
<small> <small> etc. to stack smallness

small text

[wrap=color color=white bgcolor=black][/wrap]
To empty post like this

[wrap=color color=#99d9ea] Cool [/wrap] Wait why is my color not working

Dunno...
Wait lemme try it
I'm Old! {big again}

??
Its working

It might be the HEX code but i'm not certain

I think it’s because I put the small outside of the color

Yeah

Do y'all need a hint?

ima get breakfast, I'll be back

Breakfast? Its 13:08 where i live.