Big Brother (Leonard Doyle, Youngblood)
Big Brother (Leonard Doyle, Youngblood) appears in 12 issues in grailworth's catalog, and was first published in 1997. First appearance: Awesome Holiday Special #1 (1997), cover dated 1997.
First appearance
Every appearance we value
Brigade (2000) 1 issue
Glory (2012) 1 issue
Youngblood (1998) 2 issues
Youngblood (2008) 2 issues
Youngblood Bloodsport (2003) 1 issue
Character appearances from the Grand Comics Database, CC BY-SA 4.0.