Louis is right; Link doesn't have the mind or disposition for politics. He took up the sword at a young age and he's been bashed in the head a lot more than once. He is very lucky that the royal family of Zora's Domain recognize his good intentions and his sorrow for their lost princess...

But if the matter is really as simple as Louis says, then Link is sure there is no kingdom on Hyrule that would benefit from inaction. The choice should be clear to every Zora.

"I see!" Link announces, in the kind of tone that assures anyone listening that he has taken exactly what he needed out of Louis's explanation, and not a single word more. "I was fortunate to meet you here today, to set my mind at ease. Can I ask your name, deer-man?"