|This article is about a subject in the real world.
Information in this article is about real-life people, companies, and objects, and does not relate to the in-universe Sonic series.
Sandra Jo is a the senior manager of licensing product development for SEGA of America. Her job involves approval of the material released in the Sonic the Hedgehog series.
- Sonic the Hedgehog:
- #1-#4 ("Fallout") (special thanks)
- #5-#6 ("The Fate of Dr. Eggman") (special thanks)
- #7 ("Meet the New Boss") (special thanks)
- #8 ("Silent Support") (special thanks)
- #9 ("The Battle for Angel Island Part 1") (special thanks)