Shelley is the partner-in-crime of Byron, both either named or bearing assumed names of two famous poets. She was persuaded to allow the use the demon-summoning scroll that summoned Dhiar to their assistance, and then she set him on the trail of Sam, to try and acquire his Picow. Later she showed up with Byron, intent to interfere with Dhiar's helping Sam, but she was stopped by Dhiar's Incubus abilities. Dhiar demonstrated that some Pettoishi would not attack them, giving Shelley the lovable Mgwah. She claimed to have learned a special lesson after all was said and done, but it remains to be seen as to whether or not she will continue as before.