- For the writer, see Kai Yu Wu.
Kai Wu (died 2014) was an agent at A.R.G.U.S.. He was killed by Digger Harkness.
While Kai Wu was walking in an alley, Digger Harkness approached him and killed him with his boomerang. It was later revealed Digger required his ID badge to get into A.R.G.U.S.
- ↑ "Draw Back Your Bow"
- ↑ "The Brave and the Bold"