Beorns village gets attacked by orches

Beorne flees with a friend.

Lesser orches pursues and gets killed except for three. The friend dies.

Beorn runs again.

Beorn helps two people in need. 

They travel together.

The orchs who fled are sent two pursue Beorn

The orchs dies.

The orchleader hunts them down but dies. All but Beorne dies.

Beorn travels into the woods and builds his new home.