How Well Do You Know Gregory Wheeler

The name says it all.

1 (ok here comes hard one) What is my favorite colour
2 In what month is my birthday
3 My middle name is...
4 What are my favorite types of movies
5 I have ___ number of siblings
6 (this one is the first one that popped into my head) Which one is my favorite type of pants
7 (muahahahahaha nobody knows this) What is the name of my dog.