Board Thread:General Discussion/@comment-34634998-20180209044354/@comment-31187309-20180227142952

Gaster0409 wrote:

I feel like when Gaster created the CORE, he split across time and space and thus created, 2 charecters known as Papyrus and Sans. Since we know both of them use items and tactics related to gaster, this idea stands true. After doing so, Gaster tried to "fix himself" and then started the determination experiment in another timeline where the 1st experiment was a success. However, as we all know, the determination experiment was also a failiure and he thus injected the determination and melted. This determination experiment was the thing he was refering to in entry No. 17. "I feel like when Gaster created the CORE, he split across time and space"

Why would creating the CORE erase you from existence?

"and thus created 2 characters known as Papyrus and Sans."

...sorry, but no. Although Papyrus, Sans and Gaster are likely to be related, this makes no sense whatsoever.

"However, as we all know, the determination experiment was also a failiure and he thus injected the determination and melted. This determination experiment was the thing he was refering to in entry No. 17."

Gaster never experimented with Determination. That was Alphys. And Entry No.17 by Gaster is about darkness.