In the anime, a strong soul differs slightly, lacking the quality of being worth 99 evil human souls. Instead, it describes a individual soul in which showcases great power and is possessed by usually strong individuals and can be sensed by both those with soul perception or similar abilities (i.e Thousand-Mile Eyes) and even without it. Those with this soul type can expand their souls far greater than (even trained) ordinary individuals and are great in size without the aid of special weapons (i.e Demon Weapons).
- ↑ 1.0 1.1 Soul Eater Manga: Prologue 2
- ↑ 2.0 2.1 2.2 Soul Eater Anime: Episode 8
- ↑ Soul Eater Anime: Episode 28
- ↑ Soul Eater Anime: Episode 19