Spawn infobox
Image Comics Spawn Wikia
More information on this character is available here: Nicholas Cogliostro.

Charcter History Edit

Cogliostro first appears as an alley bum, but he seems to know more about Spawn's situation than Spawn himself. He is the one who tells spawn his power is drawn from a limited power source, and using it up will condemn him to the eternal torture of hell.

Image Comics Cogliostro page for a complete biography.


Spawn: Cog is Spawn's mentor and the two were very close, bonding on the shared experience of being a Hellspawn. However, things go sour after he betrays him.[1]


  1. Spawn #120

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