Jon Allen

Career overview

Subject: Jon Allen (Acting).
Task: Write a 180-260 word career overview.
Format: 2-3 short paragraphs, plain prose only, no markdown, no headings, no preamble, no JSON.
Constraint: Use ONLY provided facts. No invention.
Goal: Neutral, encyclopedic prose.
[1] TMDB: Jon Allen, Known For Acting, 9 credits.
[2] Wikipedia: Started voice acting in 2001. Contributes to English dubs of anime and video games. Replaced Justin Roiland as Mr. Poopybutthole on season seven of Rick and Morty. Scott Marder mentioned the role provided room for other replacements.
[3] IMDb: Actor for Rick and Morty (2013), Fortnite (2017), and Dragon Ball Super (2015). Born in San Diego, California, USA.
[4] TMDB: Work includes Rick and Morty, Sherlock Holmes and the Great Escape, PATIENCE episode 2 Raid Day Off, Heroes of Goo Jit Zu, Patince Episode 3 The Love Episode, Donut Shop Hero, The Gools, and Tasty Tales of the Food Truckers.
[5] Grokipedia: American voice actor, comedian, and on-camera performer. Best known for voicing Mr. Poopy Butthole in Rick and Morty (Adult Swim) starting with season seven. Born August 20, 1982, in San Diego, California. Career spans over two decades.
[6] Jon Hamm: Irrelevant (different person).
Paragraph 1: Identity and Early Career.
Jon Allen is an American voice actor, comedian, and on-camera performer. Born on August 20, 1982, in San Diego, California, he began his voice acting career in 2001. His work frequently involves contributing voices to English dub versions of video games and anime. His career spans over two decades.
Paragraph 2: Notable Roles and Projects.
Allen is best known for voicing the character Mr. Poopybutthole in the Adult Swim animated series Rick and Morty, a role he took over starting with the show's seventh season. His other credits include work on Dragon Ball Super (2015), Fortnite (2017), Heroes of Goo Jit Zu, Sherlock Holmes and the Great Escape, and Tasty Tales of the Food Truckers. Additional credits include Donut Shop Hero, The Gools, PATIENCE episode 2 Raid Day Off, and Patince Episode 3 The Love Episode.
Draft 1:
Jon Allen is an American voice actor, comedian, and on-camera performer. Born on August 20, 1982, in San Diego, California, Allen began his voice acting career in 2001. He has built a career spanning over two decades, frequently contributing his voice to English dub versions of anime and video games.

Allen is best known for voicing the character Mr. Poopybutthole in the Adult Swim animated series Rick and Morty, a role he began performing starting with the seventh season. His professional credits include work on Dragon Ball Super (2015) and Fortnite (2017). Other listed works include Sherlock Holmes and the Great Escape, Heroes of Goo Jit Zu, Donut Shop Hero, The Gools, and Tasty Tales of the Food Truckers. He has also appeared in PATIENCE episode 2 Raid Day Off and Patince Episode 3 The Love Episode.
Word Count Check:
Draft 1 is approximately 150 words. I need to expand to reach the 180-260 range.
Expanding:
I need to be careful not to invent facts. I can elaborate on the descriptions provided.
"He frequently contributes his voice to English dub versions of anime and video games."
"He replaced Justin Roiland as Mr. Poopybutthole on season seven of Rick and Morty."
"He is an actor,