Ben Reilly
Ben Reilly (lab assistant, typically from Earth-1610) appears in 4 issues in grailworth's catalog, and was first published in 2004. First appearance: Ultimate Spider-Man #61 (2000), cover dated 2004.
First appearance
Every appearance we value
Ultimate Spider-Man (2000) 4 issues
Character appearances from the Grand Comics Database, CC BY-SA 4.0.