|This needs a stretch. (Feel free to remove when satisfied of completion.)|
* Physical appearance.
* History is incomplete.
Professor Alexander Graham is an inventor, with a laboratory in Mystic Manor.
Alexander has gray hair and black eyes, and wears glasses to.
Alexander is kind, intelligent, forgiving and great at inventing things.
Scooby-Doo! Night of 100 Frights
- His name, physical appearance and job as a scientist may be a reference to British-Dutchman engineer Alexander Graham Bell, the inventor of telephone.
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