Minor examples: a person of the earliest trailers had a silhouette of who would ultimately be the Rank 2 boss, Alice, although a later on just one spoiled Travis' line in advance of the previous period of the Final Boss. One of the assassins Henry killed was named Scott Gardener, quite possibly referencing two of the Green Lantern Corps. In Japanese, bara means "rose" and barabara implies "separated" or "in parts.