Of course, comparing Gaston to anybody is unfair while he's in the v-oid, but if he's not there, expect goat meat to be served (Asriel). The idea is that if goat child or anybody else were trapped in the vacuum, they would have far less influence over anything than Gaster. Gaster is responsible for creating both of them and he can kill Asriel at any time. However, it's unlikely that he would do so before Asriel creates some kind of threat. As for strength, it's hard to say. Both of them are capable of killing people, but we don't know how strong they are. Gaster seems fairly weak compared to other humans, but again this is only apparent when he's not in his v-oided state. When Asriel was a kid he tried to fight Gaston but didn't stand a chance against him. However, as he got older he started building up his strength which allowed him to defeat Gaston once and for all. After this incident, Gaston stopped trying to attack Asriel ever again. This article is part of the Fan Fiction series written by Jeremy Wasson.