according to Christians, Jesus is always aware that he is one of the three Gods where all three had the appearances of old bearded men and none of them being superior to each other.
Its just that Logos the God decided that he shall incarnate his self as a human on earth and also as the son of the other God namely Father the God to provide opportunity of salvation to mankind.
In the passage that you quoted, Logos had to act as if he's in despair and shout to God the Father while being God his self. and Logos will return to earth to punish those who rejected his offer of salvation.
