Board Thread:Roleplay/@comment-26889090-20170601020441/@comment-26889090-20170601114232

(Frisk/Chara/Player (because Undertale is aware of itself which is slightly creepy) never used an knife to actually kill monsters in the game....they used an stick, toy knife, glove, ballet shoes, an notebook, an frying pan and gun. You can only option the Real Knife/Worn Dagger in new homes...where you don't encounter monsters to fight)