Martha is a snake caught by the god Hermes. She is immortal, though she isn't a monster. Demigods and gods can hear her speaking to them in their minds. Martha is always seen with her male counterpart and husband George.read more
Martha (Percy Jackson) has been suggested to play 9 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.
Martha is a snake caught by the god Hermes. She is immortal, though she isn't a monster. Demigods and gods can hear her speaking to them in their minds. Martha is always seen with her male counterpart and husband George.
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