That is a massive man and a fearless dog!
"NO. DONT TOUCH THE HUMAN PUPPY."
Imagine stabbing someone with this knife.
It would instantly cauterize the would, so the person wouldn’t bleed, so it’s not very useful.
if you want information it is
and above, in order, we see a gryffindor, a ravenclaw, and a slytherin
the person in the gif actually using it to make instant toast is a hufflepuff.