Board Thread:General Discussion/@comment-5895249-20160302132016/@comment-34734354-20180316144702

It is possible Gaster is us. But if you want to see if the answer is yes or no, you have to go beyond the limit of our science. If Gaster was shattered across time and space, he is nothing to be everything. So he IS both us and not us. Chara kinda asked us since when we were the one in control. But, this seems to make a paradox. Here:

Let us say the player is in control of Frisk okay? so, if Chara asked "since when were you the one in control", then the player is not in control of Frisk, in that case, that would mean Frisk IS controlling themselves. But aren't we the ones who pick the answers? Then it means Chara is also questioning Frisk if they were in control which it turns out we are in control so they ask us and so on and so forth, like the Grandfather Paradox. So, one other way is Gaster is controlling both us and Frisk.