Final answer:
Kion doesn't appear in the Lion King movie because the Lion Guard is a separate TV show that focuses on a different story.
Step-by-step explanation:
In the Lion King movie, Kion does not appear because the Lion Guard is a separate TV show that focuses on a different story. The Lion Guard is a spin-off of the original film, which follows Kion and his friends on various adventures in the Pride Lands.
Since the Lion Guard show was created after the movie, the creators had the freedom to introduce new characters and storylines. It allowed them to explore different aspects of the Lion King universe and provide additional content for fans.
So, although Kion doesn't appear in the Lion King movie, you can still enjoy his adventures in the Lion Guard show!