Chara

Chara the first fallen human and she have a knife she brother is asriel dreemure who died with you but she rivev anohter bodie who named frisk and she have your soul but you dont know to control that bodie so she waith to she kill sans who wana kill the all human and the lv (love) is she got if she kill one but its not the love real, name is Level of Violence." and you have choice who wana you be frsik (lv 20 99 hp 124 def and 59 atk or sans who have 1 hp 1 def and 1 atk but sans have 128 atk doge frisk have knife and sans have gaster blaster (The Gaster Blasters are mainly used to attack enemies by releasing a blast of energy.) the last character who have to use is the bad time trio two members besides Sans: papyrus (he have to the gaster blaters) and Storyshift who have asriel blasters and a knife