Question

What is frankenstein's main goal after seeing the monster for the first time after creating him?

Answer 1

In Mary Shelley's Frankenstein, Frankenstein's main goal after seeing the monster for the first time upon its creation is that he wants to escape the consequence of his choices.

Frankenstein felt really terrified as soon as he saw the final outcome of his experiment which was totally the opposite to what he expected. He thought he created a disgusting mosnter so that he wanted to flee and return to his family without saying a word about the hideous creature he brought to life.

Answer 2

He needs to get away from the results of his decisions. 
Mary Shelley's unique novel never attributes a genuine name to the beast; despite the fact that when addressing his maker, Victor Frankenstein, the creature calls himself the "Adam of your works"