For Want of a Butterfly-Moth

For 100 years, the Fire Nation has respected Kyoshi Island's vow of neutrality. But when the Avatar comes knocking, Crown Prince Zuko of the Fire Nation cannot let the neutrality of one tiny island come between him and his honor. A "canon" retelling with a few snowballing differences pointing in a distinctly slow burn Zuki direction. (crossposted from AO3) Updates every Sunday.