He carried a gleaming axe to prove he was a woodman, but seldom had cause to use it because he lived in a magnificent tin castle in the Winkie Country of Oz and was the Emperor of all the Winkies.

The Tin Woodman's name was Nick Chopper.

He had a very good mind, but his heart was not of much account, so he was very careful to do nothing unkind or to hurt anyone's feelings.
Another counsellor was Scraps, the Patchwork Girl of Oz, who was made of a gaudy patchwork quilt, cut into shape and stuffed with cotton.
This Patchwork Girl was very intelligent, but so full of fun and mad pranks that a lot of more stupid folks thought she must be crazy.
Scraps was jolly under all conditions, however grave they might be, but her laughter and good spirits were of value in cheering others and in her seemingly careless remarks much wisdom could often be found.
Then there was the Shaggy Man--shaggy from head to foot, hair and whiskers, clothes and shoes--but very kind and gentle and one of Ozma's most loyal supporters.
Tik-Tok was there, a copper man with machinery inside him, so cleverly constructed that he moved, spoke and thought by three separate clock-works.

Tik-Tok was very reliable because he always did exactly what he was wound up to do, but his machinery was liable to run down at times and then he was quite helpless until wound up again.
A different sort of person was Jack Pumpkinhead, one of Ozma's oldest friends and her companion on many adventures.

Jack's body was very crude and awkward, being formed of limbs of trees of different sizes, jointed with wooden pegs.