What are these block blast ads?

Round 2

I was playing Undertale and this happened can someone explain who this character is?

"so i haveth a Lazer pointer"

Deltarune chapter 5 leaks

I JUST REALISE IF U CUT HALF OF JEVIL AND FLIP IT, IT LOOK LIKE ROULXS KAARD POSE

Is this how carol and Rudy met?

Something WEIRD happened while I was doing the snowgrave route

Difference

they do look similar it is intentionally

Fell sans by Underfella

Undertale DARK reflection

Things took a weird route