Octopus Hair

Octopus Hair is a product licensed by Whale. It is a liquid that, once consumed, will cause the user's hair to become identical to Whale's hair in 24 hours. A commercial for it aired in Whaleoween, where Whale tried to sell it. It costs $100 normally, but was sold for $999.99 in the commercial.

Silly's Zexal

 * 6. Whaleoween
 * 15. Rise of the Berries