Forum:Will Sonia and Manic the hedgehogs ever reappear in Sonic again?

Will Sonia and Manic the hedgehogs ever reappear in Sonic again? And is there any chance Sonia and Shadow the hedgehogs ever become BFF. Any ideas please?My idea is if Sonia some how makes a cure to bring Maria Robotnik to life using the Chaos Emeralds,chemistry and phisics.And after that Shadow to fall in love with Sonia because she braught Maria to life.