I...

The letter "I" is associated with Ego. People desire to boast of themselves by stating

I can only do this.
I was the executive director of the concern
I am the only person who can work.
Because of me the company exists.

If "I" is removed  (I is ego) from the a person he is fit for salvation.
Ego is false "I". Ego is always associated with feeling of I.
Unless this "I" is dropped, mind cannot be elevated and cannot be controlled.

Lost their identity because of 'ego'

If Ego inherited then...
Ego kills a person
Ego depresses the mind
Ego suffer to the largest extent
Ego spoils the peace of mind
Ego makes self centredness
Ego generates arrogance and ignorance
Ego separates them from the god
Ego roots to all evils