Yes the Greek God hermes did kill. He killed a turtle and he used its shell to make the first lyre.
Argus
Zeus had commanded the god Hermes to kill Argus, who was guarding Io.
Hermes and Athena helped him on his quest to kill Medusa and Zeus was his father
there hair was a mass of writhing snakes
Athena and Hermes helped Perseus kill Medusa.
you did not kill him?
Argus
A turtle
He plays to him on his lyre.
He plays to him on his lyre.
He plays to him on his lyre.
Zeus had commanded the god Hermes to kill Argus, who was guarding Io.
Hera kidnapped Io and left Argus as the watchmen. Zeus ordered Hermes to rescues Io and the only way to do it is by killing Argus.
Hermes and Athena helped him on his quest to kill Medusa and Zeus was his father
Usually he does not need one. On one occasion, though, he used a sword to kill Argus.
there hair was a mass of writhing snakes
Athena and Hermes helped Perseus kill Medusa.