|“||Where did you get [ K.T. ] from, kid?||”|
—Gregory Forbes, "Lilith Had a Little Hen"
Gregory is has a height of an average adult.
His hair colour is a similar color and style to William Bradley's hair, they are both a dark shade of blonde and his eye colour is amber.
Gregory wears a white polo top with a dark blue tie. On top of this he wears a dark blue blazer. He also wears glasses. Dr Forbes' trousers are grey and shoes are black.
In "Lilith Had a Little Hen", Gregory first met Lilith. He had a fondness for K.T. and gave Lilith a chance to show distinguished scientists her creation. He seems to be friendly and caring to her.
In "Lilith Had a Little Hen", Gregory and Rania interact together. Gregory seems to be in good terms with Rania however, Rania is a bit strict with him.
In "Lilith Had a Little Hen", Gregory first met Michelle. He seems to be in good terms with her.
In "Lilith Had a Little Hen", Gregory explains he is a scientist to Lilith and him and his fellow scientist were founders of the Holo-Pets.
- Professor Gregory Forbes is Rania Forbes' younger brother.
- He is friends with Lilith Henderson.
- He may also be Lilith and Walter's inspiration.
Forbes Family Tree
= Gender Unknown
|1. "First Impressions (Origins - Part 1)":||Absent||14. "PINY Runway":||Absent|
|2. "Second Impressions (Origins - Part 2)":||Absent||15. "Dribble Trouble":||Absent|
|3. "The Secret":||Absent||16. "Labyrinth":||Absent|
|4. "Fashion Backwards":||Absent||17. "Stupid Cupid":||Absent|
|5. "To Tutor or Not to Tutor":||Absent||18. "Bella Lima":||Absent|
|6. "Fad In":||Appears||19. "Cooking Disaster":||Absent|
|7. "Best Blogged":||Absent||20. "Lonely at the Top":||Absent|
|8. "Cosmania":||Absent||21. "Lilith Had a Little Hen":||Appears|
|9. "Makeover Nightmare":||Absent||22. "Locked In":||Absent|
|10. "The Curse of the Bridge":||Absent||23. "Hire Me":||Absent|
|11. "Horsing Around":||Absent||24. "Fire Me":||Absent|
|12. "American Mydol":||Absent||25. "Baby Pictures":||Absent|
|13. "Secret-Non-Admirer":||Absent||26. "Who Is Michelle?":||Absent|