Who are the minor characters from book Emily Windsnap and castle in Mist?

It's difficult to definitively say who are the "minor" characters in *Emily Windsnap and the Castle in the Mist*, as their roles vary depending on how you define "minor." However, here are some of the characters who play supporting roles and could be considered minor:

Family & Friends:

* Grandmother Windswept: Emily's grandmother, a wise and powerful sea witch who helps Emily navigate her powers.

* Aunt Bubbles: Emily's eccentric and loving aunt, who has a knack for inventions.

* Cousin Finn: Emily's boisterous and adventurous cousin, who loves to explore.

* The Mermaids: A group of friendly mermaids who live in the ocean near Emily's home.

* The Seahorse Family: A family of seahorses who befriend Emily and her friends.

Villains:

* Captain Cod: A grumpy and greedy pirate who is obsessed with finding treasure.

* The Goblin King: A powerful and mischievous goblin who lives in the castle in the mist.

Others:

* The Seagull: A helpful seagull who guides Emily and Finn.

* The Old Sailor: A wise and experienced sailor who tells stories of the sea.

* The King and Queen of the Sea: The rulers of the underwater kingdom.

Remember that "minor" is subjective. Some of these characters might play crucial roles in specific scenes or chapters, even if they don't have a central presence in the entire story.