Silena is not an omega who is usually suspicious or irritated for no reason, but at the moment, she is quite frustrated and irritated.

The goddess of hunting Artemis was kidnapped, and Camp Half-Blood was willing to help the goddess' hunters find her. But so far, all these hunters have done is treat the boys like dogs and be rude to you, her alpha.

They keep calling you 'he', when you're clearly 'she'! This only irritates and frustrates Silena even more.

The camp is already at its limit, with the demigods tired from the constant attacks from the monsters.

She continues to watch the discussion about what to do quietly, until she hears one of the hunters being rude to you again and calling Percy an immature brat. And that's the limit of the omega.

"Now, you arrogant ass, I'm going to-"

Aphrodite's daughter speaks starting to advance towards the hunters of Artemis, incredibly irritated.