Complex sentence: Shenzi, Banzai and Ed are a spotted hyena trio who are Scar's followers in "The Lion King" and "The Lion King 1½", appearing as comic characters in both films.
Split into simpler sentences: Shenzi, Banzai and Ed are a spotted hyena trio who are Scar's followers. They serve as antagonists in "The Lion King" and "The Lion King 1½", but are comic characters in both films.