If I recall correctly, Lennie was most afraid of his aunt who abused him because of his mental retardation. This gave Lennie a complex of not wanting to hurt people and always be nice to others despite his immense strength.
George
Mice, rabbits, dogs
Lennie Small .
Lennie died next to the Salinas River in "Of Mice and Men" by John Steinbeck.
Auburn
the mice represent Lennie's personality
They sent Carlson to get the sheriff in "Of Mice and Men" by John Steinbeck after Lennie accidentally killed Curley's wife.
lennie and George are friends
the bushes
George.
lennie
Yes