Deletion of List of gangs in The Warriors

Comment: as this list topic list appears to have not been published anywhere else other than Wikipedia, as it does not have a verifiable definition and contravenes the prohibition on original research as illustrated by . If it has not be been published anywhere else, and there is no evidence that it is verifiable, let alone notable list topic, then there is no rationale for inclusion. To demonstrate that this topic was not created based on editor's own whim, a verifiable definition is needed to provide external validation that this list complies with content policy
Stance: delete
Cited policy: Wikipedia:Wikipedia is not for things made up one day (WP:MADEUP)