Zoey

Marie

Ignacio

Galen

Ollie

Tala

Quinn

Bodie

Teacher

British

Vampire Bodyguard

Francis

Woman

Bodyguard

The Narrator

African lady

Soft Bubbly

Southern

Robot

Hailey

French

Hood

Indian Girl Accent

A French Girl

Male Russian Accent

Irish

Walter's personality and behaviour fluctuated, depending on the writer: he remained a diligent student and uninterested in playing sports, but would be a spoilt mummy's boy in one story, then a whiny coward who was scared of rain in another. Some stories featured Walter being courageous enough to create pranks and traps to irritate or frame Dennis, and other stories showed Dennis and/or Gnasher intimidating him for their entertainment, with Walter too scared and startled to fight back.

Walter the softy 

Walter the softy Please don’t hurt me 