Wolf face on last (story) page: Yup, I saw this coming.
And anyone who thinks Phil is being naive, is in turn being naive. Let's see the ways he can potentially benefit from this:
1) Gains a new bodyguard, and more importantly the bodyguard's extremely useful fairies.
2) Gains favor with beastfolk. Anyone who bothers to pay attention to politics knows that it's useful to gain the favor of the disenfranchised. Wouldn't surprise me in the least if this is a setup for Phil eventually getting his own barony or county that he can populate with beastfolk loyalists.
3) Gains political favor with the Nahal royal family by having the ability to use batboy to track down the mastermind of the assassination plot.
4) The mastermind is almost guaranteed to be a member of the royal family, a Nahal duke, or a Nahal warhawk general, meaning flushing him out gains Phil even more political favor by dealing with a major threat to the royal family.
And no, batboy did not try to start a massive war between kingdoms. His employer did. He's too naive to do something like that. An assassin that intentionally tried to start a war would already know their employer would want to silence them.