Screwball
Screwball (live-blogging villain from Spider-Man) appears in 19 issues in grailworth's catalog, and was first published in 2008.
Every appearance we value
Amazing Spider-Man (2022) 1 issue
Elektra (2017) 1 issue
Spider-Girl (2011) 3 issues
Spider-Man / Deadpool (2016) 1 issue
Spider-Woman (2024) 1 issue
Superior Spider-Man (2013) 2 issues
West Coast Avengers (2025) 1 issue
Character appearances from the Grand Comics Database, CC BY-SA 4.0.