The actress that voices Diane Simmons on "Family Guy" also voices a "SpongeBob SquarePants" character that was created by who?
Lori Alan:  She has played a long-running role as Pearl Krabs on the animated television series "SpongeBob SquarePants". Lori Alan:  She also voiced Diane Simmons on "Family Guy", the Invisible Woman on "The Fantastic Four", and The Boss in the "Metal Gear" video game series. Pearl Krabs:  She was created by marine biologist and animator Stephen Hillenburg, who was inspired to design a whale character while supervising whale watches at the Orange County Marine Institute in Dana Point, California.
Stephen Hillenburg