#1Reborn as gaster but as a human to...by Karma Akabane12.5K6435What if when gaster fell into the core and his soul shattered...what if he was reborn as a human that had knowledge from there first life from our own world? What if...g...etcunderswapundertaleaus+8 more #2Frisk X Gasterby Princess Chara The First2842Caretaker of The Ruins Frisk X Human Gasterhumangasterundertaleundertaleship+8 more