(Edit later) Experiencing a major trauma can indeed trigger a personality split, but it's rare to see one divide into more than ten at once. According to Miss Ruo, she absorbed the personalities of people she had seen to form her own new personalities. In a sense, she lost her subjectivity, as her secondary personalities are modeled after others, resembling more of a parasitic relationship.
"No wonder your personality switches so quickly." Xu Huo said, "Is the primary personality still alive?"
"It's already dead," Miss Ruo said somewhat wistfully, "My parents weren't content to stay in my body; they wanted to kill their own daughter, and she perished along with them."
*
But this doesn't mean that Space-Time Power is completely ineffective. Any power, when confronting another, must consider its quantity. For example, a regular Spatial Barrier cannot interfere with Time Force, but Dimensional Space Power can, and this black power is no exception.
