Silverstein (illustrated by Nicole Ingram)

Merv Pumpkinhead has several bat helpers that follow him around throughout The Kindly Ones.

He appears when Merv is working and Matthew stops to talk to him about previous ravens.

The bat helpers appear again when Merv and Abudah are moving a volcano.

Silverstein and the other bat helpers appear a third time when Merv is preparing to launch an assault on The Kindly Ones.

Silverstein appears in Sandman # 57, 60, and 66.