Consider the role that various gods and their moods and actions play in The Aeneid. It might make sense to focus especially on Juno and Venus.
Throughout the entire book, the gods and goddesses had a lot of influence. If one of them is angered by you or your people, like Juno was, then they can make your journey a lot harder. On the other hand, if the gods and goddesses favor you or even if you just pray to them, they will help you out. For example when Aeneas gets hurt, his mother Venus, who is a goddess, sends some healing balm. Or when there was a storm, they prayed to Neptune, and he would calm the ocean. Juno hates the Trojans because there was once a Trojan by the name of Troy who didn’t pick her in a beauty contest. Because of this she takes out her anger on Aeneas and the Trojan people. Venus is Aeneas’ mother and she tries to help her son whenever she can. Since Juno and Venus are on opposite sides, this causes a lot of conflict betweens the gods.
I totally agree with your response. Throughout the epic, it can be seen that gods has supreme power and control to either help you or harm you. Even through, Juno makes it difficult for Aeneas to complete his mission, Jupiter and other gods including his mother Venus helps him along the way with every kind of support to fulfill his mission and protects him from in every way.