Do you want to compare Scarlet Spider with Irene Merryweather? Discover the powers, weakness & weapons of Scarlet Spider and Irene Merryweather from Scarlet Spider Biography and Irene Merryweather Biography. Find out all about Scarlet Spider and Irene Merryweather.# Check out how is Scarlet Spider unique and distinct from Irene Merryweather. Discover their love interest, sidekicks, family tree and the movies and games list in which Scarlet Spider and Irene Merryweather have appeared. Find out everything about them here!