This article belongs to the Reboot Continuity |
Mac Bennyson is Penny's grandpa, Grandpa Max's cousin, and Ben and Gwen's great uncle that first appears in Beware the Scare-Crow.
Appearance[]
Mac has a very long beard and a cap. His eyes don't look like they're open, but he can see. He wears a dark green shirt.
History[]
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Appearances[]
Ben 10[]
Season 3[]
- Beware the Scare-Crow (first appearance)
- Heads of the Family (cameo)
Etymology[]
Mac Bennyson is a play on Max Tennyson.