A former convict from Safety - the Union's prison island - who counts everything and has strict rules about how things must be done. Friendly is one of the most consistently surprising characters in the series: apparently simple, actually precise, occasionally terrifying. He appears first in Best Served Cold as part of Monza's crew and recurs across the standalones. His comfort with violence and his discomfort with social interaction are presented without judgment and without explanation, and the result is one of Abercrombie's most original supporting characters.