The Gaster Effect

by The Angel of Blank Wings

Gaster has found a way to make his presence known to the world. as he fabricated his own "timeline" he found a way to isolate determination for himself, but Unlike Alphys, he had a more unique sample. a cracked human soul. now, noticing the anomalies occurring in the timelines, he has decided to now attempt to root out the problem. what will W. D. Gaster uncover?

1. Chapter 1

The Gaster Effect

chapter 1

GASTER REPORT: NUMBER 8

ANOMALIES IN TIMELINE 4, DISRUPTIONS IN MEMORY WAVES BETWEEN MONSTER DUE TO MY ARRIVAL IN THE TIMELINE. WHAT COULD THIS BE? I MUST EXPERIMENT FURTHER. I MUST ENTER ANOTHER TIMELINE.

GASTER REPORT: NUMBER 15

STILL MORE ANOMALIES IN THE TIMELINES DUE TO MY INTERFERENCE. IT SEEMS THAT IF A NONEXTIENT ENERGY IS DETECTED IN THE TIMELINE AND FORCED INTO EXISTENCE, IT CAUSES THE FABRICS OF THE TIMELINE TO RUPTURE AND FADE. THIS IS MOST LIKELY DUE TO FORCING MY EXISTENCE INTO THE TIMELINE. COULD I POSSIBLY... YES, I SHOULD ATTEMPT THIS.

I WILL CREATE MY OWN TIMELINE.

GASTER REPORT: NUMBER 27

I WAS FINALLY ABLE TO FABRICATE MY OWN TIMELINE.

THE FIRST SEEDS HAVE BEEN SEWN FOR ME. I NOW HAVE A PHYSICAL LAB WITH WHICH TO WORK AND CONDUCT RESEARCH PROPERLY.

I WONDER HOW THE BOYS ARE DOING...

I MUST NOT STRESS MYSELF WITH PERSONAL MATTERS.

I HAVE A MUCH RESEARCH TO DO.

GASTER REPORT: NUMBER 53

I AM FINALLY ABLE TO ENTER TIMELINES OTHER THAN MY FABRICATION.

THIS IS TRULY ASTONISHING.

BY USING THE CRACKED SOUL OF A HUMAN,MERGING IT WITHIN MY OWN, MY PRESENCE IS STABLE ENOUGH TO BECOME AN ENTITY IN OTHER TIMELINES.

I SHOULD THANK THIS CHILD IN OTHER TIMELINES IF I SEE HIM.

HOWEVER, THE CHILD HIMSELF IS... MOST CURIOUS.

I SHALL CONDUCT AN EXPERIMENT.

IT IS TIME THAT I SHED SOME LIGHT ON THIS ENIGMA THEY CALL DETERMINATION ONCE AND FOR ALL.

Direct translation:

GASTER REPORT: NUMBER 8

ANOMALIES IN TIMELINE 4, DISRUPTIONS IN MEMORY WAVES BETWEEN MONSTER DUE TO MY ARRIVAL IN THE TIMELINE. WHAT COULD THIS BE? I MUST EXPERIMENT FURTHER. I MUST ENTER ANOTHER TIMELINE.

GASTER REPORT: NUMBER 15

STILL MORE ANOMALIES IN THE TIMELINES DUE TO MY INTERFERENCE. IT SEEMS THAT IF A NONEXTIENT ENERGY IS DETECTED IN THE TIMELINE AND FORCED INTO EXISTENCE, IT CAUSES THE FABRICS OF THE TIMELINE TO RUPTURE AND FADE. THIS IS MOST LIKELY DUE TO FORCING MY EXISTENCE INTO THE TIMELINE. COULD I POSSIBLY... YES, I SHOULD ATTEMPT THIS.

I WILL CREATE MY OWN TIMELINE.

GASTER REPORT: NUMBER 27

I WAS FINALLY ABLE TO FABRICATE MY OWN TIMELINE.

THE FIRST SEEDS HAVE BEEN SEWN FOR ME. I NOW HAVE A PHYSICAL LAB WITH WHICH TO WORK AND CONDUCT RESEARCH PROPERLY.

I WONDER HOW THE BOYS ARE DOING...

I MUST NOT STRESS MYSELF WITH PERSONAL MATTERS.

I HAVE A MUCH RESEARCH TO DO.

GASTER REPORT: NUMBER 53

I AM FINALLY ABLE TO ENTER TIMELINES OTHER THAN MY FABRICATION.

THIS IS TRULY ASTONISHING.

BY USING THE CRACKED SOUL OF A HUMAN,MERGING IT WITHIN MY OWN, MY PRESENCE IS STABLE ENOUGH TO BECOME AN ENTITY IN OTHER TIMELINES.

I SHOULD THANK THIS CHILD IN OTHER TIMELINES IF I SEE HIM.

HOWEVER, THE CHILD HIMSELF IS... MOST CURIOUS.

I SHALL CONDUCT AN EXPERIMENT.

IT IS TIME THAT I SHED SOME LIGHT ON THIS ENIGMA THEY CALL DETERMINATION ONCE AND FOR ALL.