Origin
At one point, Carlo became the personal bodyguard to Anton Prebble along with Fred.
Creation
Carlo was created by writer Robert Rodi and artist Sean Chen, first appearing in Elektra #23.
Major Story Arcs
The Mark/The Job
Carlo is meant to protect Prebble from Elektra who has been hired to kill him. However, Elektra soon appears at Prebble’s safe-house and kills Carlo, Fred and 14 other guards.