Heau (NBW/G1)

Name means: The wolf word for Innocence (literally a little gullible and confused/new). Similar to the noise that newborns make, heau is often used as a nickname for pups, similar to saying "my child" or "my son/daughter".
Preliminary lore

• Friend of Yai, met whilst he was patrolling.
  From Au-hos' former pack, which disbanded due to leader death.
  Last litter of Au-hos' parents, making him a younger brother. (He was born long after Wuros left)
  Dislikes his family, is glad the pack no longer exists.
  Sticks up for others and has been unjustly picked on for it in the past.
  Au-hos is wary at first, but then loves him.
  He's glad to have a pack that is supportive, and a kind older brother.

When his brother dies he comforts Quohau'ru.
He tries to act like an uncle to Sa'outh, but she isn't very fond of him. He gets along with Um-un-un though.
When Urabah joins the pack Heau is welcoming to him, but Urabah only has eyes for Houran.
He worries that he isn't good at making friends.

Heau is withdrawn after Yai dies. They grew apart a little as they aged, but still remained friends.
Heau was one of the first wolves to hear about Yai's condition.
He realises he is getting older and wants a family.
As he matured he stopped feeling much of anything about his birth pack He barely remembers them.
Heau often feels lonely these days. He enjoys the company of passing female wolves, but has never settled down with any of them.
He dislikes Yaafsai, but is too polite to cause drama. He does not like the way his grand-nephew seems to be taking advantage of his friends daughter.