Here's a good question, Prequel Gaster vs Undyne the true hero. Who wins?

Her hair went white immediately in animosity because she expended all her power into a spear of justice

Thats the thing. For her to break shield of gaster she will need a considerable amount of power.

Prequel gaster doesn't have teleportation.

Well, if prequel doesnt have tp than it is one sided.

(Also note that gasters soul is not totally healed in the fight between him and betty.)

BUT there is one way.

I need to know how much undyne weighs though. Since it is a monster and made of mostly magic, but wearing an armor and has blood, id say ~40kg is most,most of which is armor.

I believe gaster is capable of, despite the huge amount of energy required to do so, yeeting her outside of atmosphere with telekinesis(~billion joules to yeet her an infinite distance of earth not considering any other gravitational field.). I douby undyne has any way out of being yeeted from earth by gaster in multiple kilometers per second.

If she doesnt need to breathe, than she will either die by suns heat or will live for a LONG time before hits somewhere FAST and dying.

/r/glitchtaleofficial Thread Parent