Extreme subjectivity and the need to see through reality to a deeper reality was most typical of which of the

Symbolists.

Explanation:

The symbolists are those who use symbols, as in art or literature and rejecting realism tries to express ideas, emotions, and attitudes by the use of symbolic words, figures, objects, etc.

The group of French and Belgian writers and artists of the late 19th century are symbolists.

a revolutionary war veteran

because he created electricity