Black Lightning: Season 4

Season overview

Role: Meticulous television and film archivist.
Task: Produce a JSON object for "Black Lightning" Season 4.
Keys: overview (160-220 words), primer (array of exactly 4 concise bullet points).
Constraints: Use ONLY provided synopsis and sources. No invented facts, names, dates, etc. No markdown, no asterisks, no headings, no bullet points in the text (though the primer is an array). Output valid JSON only.
Input Material:
TMDB Synopsis: "Wracked with guilt, Jefferson vows to leave his hero days behind. But new threats to Freeland — and metas — draw all the Pierces back into the fray."
Source [1]: Mentions "Jefferson Pierce is a man wrestling with a secret."
Source [2]: Developed by Salim Akil, premiered Jan 16, 2018, concluded May 24, 2021.
Source [3]: Created by Salim Akil. Cast: Cress Williams, Nafessa Williams, Christine Adams, Marvin Jones III. Jefferson Pierce is a crusading school principal and the original African-American electrical superhero.
Source [4]/[5]: Jefferson Pierce is a father of two daughters and principal of a charter high school in a New Orleans neighborhood overrun by gang violence. He is a hero to his community.
Overview Construction:
Need 160-220 words.
Content: Jefferson Pierce, a school principal and the original African-American electrical superhero, is wrestling with a secret. He is a father of two daughters and serves as a hero to his community in a New Orleans neighborhood that is overrun by gang violence. In this season, Jefferson is wracked with guilt and vows to leave his hero days behind. However, new threats emerge for both Freeland and metas. These developments draw all the Pierces back into the fray.
Wait, checking word count: The provided info is very sparse. I must expand using only the provided facts without inventing anything.
Facts available:
Jefferson Pierce is a school principal of a charter high school.
The school serves as a safe haven for young people in a New Orleans neighborhood overrun by gang violence.
Jefferson is a father of two daughters.
He is the original African-American electrical superhero.
He is wrestling with a secret.
He is a hero to his community.
Season 4 plot: Jefferson is wracked with guilt and vows to leave his hero days behind.
New threats