Question

What did the invisible man want from dr. kemp? was kemp faithful to him?

Answer 1

invisible man wanted came to help him as he was visible he could easily get food for him .
no doctor kemp was not faithful to him

Answer 2

Griffin experimented on how to make things invisible. He did evil things like stealing money, killing people etc.

He asked Dr. Kemp to join him for the evil practices.

But the doctor refused and tells about his plan to Colonel Ayde.

He helped Ayde for napping the invisible man.

No, Kemp was not faithful to him. He betrayed Griffin.