Complex sentence: In the following issues, the writers established the clone's backstory as a frightened, homeless outcast and the villain Judas Traveller was introduced, whose agenda was to analyze the true nature of evil.
Split into simpler sentences: In the following issues, the writers established the clone's backstory as a frightened, homeless outcast; and introduce the villain Judas Traveller. Traveller's agenda was to analyze the true nature of evil.