Glimmer's route runs Night Garden → Hunter's Cabin → The Bog → The Drains, then opens up. After that, family rescues and Golden Feather events can be done in almost any order until you have 7/7 and Queen's Castle opens. Pick the fight or section you're stuck on.

Night Garden and Hunter's Cabin

The Bog

The Drains

Graven Valley

Midnight Drench

The Lookout Tower

Autumn Forest

The Docks

Rebuild Looter

Queen's Castle

After the Queen

Key items: Elevator Parts, Golden Feathers, Looter Parts.