The obvious solution

What if in one of the last chapters if you've recruited every enemy in the previous chapters Susie's just like "screw it we gotta get stronger somehow" and gets Kris and Ralsei to do dragon ball esque training so they all get really strong and their stats go up without having to FIGHT
Or, even better, Susie takes off the spiked armbands which turn out to actually be really heavy so she gets a power boost or something
Idrk I'm just saying what if they found a way to get stronger without FIGHTing

What if Noelle goes like "I have to become stronger" and kinda like kills W.D susie. But then gaster hacks the game because hes susie's dad and gives kris 1000 revivemints. And then they all just keep killing susie over and over and get like 1500 hp and 100 attack and defense after 2 days

Her name isn't W. D. Susie, that would imply her last name is Susie, first name is Wing, and middle name is Ding.

Her name is Susie Gaster Deltarune.

No, Susie Deltarune Gaster.
It's WDG not WGD.

Oh

Wait a fucking minute isn't that SDG

Susie Daster Geltarune