Questions about Kohga! What is the legacy he wants to leave behind now that he helped defeat the calamity? Like, how does he most want to be remembered on far-future ascension days? And question FOR Kohga! "Which day do you most want to relive just one more time?"
((Thank you for sending, bab! This is the ABOUT Kohga answer. The FOR Kohga answer is here. And this is a good one to end today's spree on. <3))
So! The legacy our Master Kohga wants is not necessarily or only as The Master Who Defeated Calamity Ganon. This is because, while he logically knows he made the right choice to 'switch sides,' as it were, he also knows that this turned some of the Clan's stated and long-held goals on their head. And he also also knows that while the Clan was instrumental in the Calamity's defeat, it was a true group effort and he himself was not one of the two people most responsible, but one of a set of team leaders. So while that was a glorious moment of valor, surely (and the Clan has celebrated it during Ascension Day presentations since), Kohga wants his legacy to be less Guy Who Was a Key Support in Defeating the Thing the Clan Had Looked To for Millennia as a Means to Its End of Destroying the Hyrule Royal Family and By the Way Doing That Meant Allying With Said Royal Family, and more...
What he's done since then. The things he's personally done or set in motion that directly benefit his people, and the things he's done that show they have benefited and are benefiting themselves through his Decision.
He wants his legacy to be the useful and innovative tech he and a whole bunch of other Yiga folk have been creating and will continue to refine and expand on. (He's the Master that brought the Clan back to the roots of its ancestors, who refused to let go of that part of their culture until it all ran down, who kept the records, who continued using the runes and magic.) (The Master who made the Sheikah techies listen and take notes and accept that the Yiga had important knowledge and documents and skills to offer.) (The Master who's hopefully going to turn this tech into a lucrative source of income for the Clan as well as a source of respect from the other races, again.)
He wants his legacy to be the expanded and fully-revealed banana and citrus groves in Faron. (He's the Master who brought that out into the open and secured the Clan's most important crop from interlopers.) (The Master who, again, has turned something the Clan did for itself in secret into a legit rupee-maker.) (The Master who's shown Hylian banana farmers how it's done.)
He also wants his legacy to be the rice farmland the Clan has bought up in Necluda, ending the Yiga's long history of disguising themselves to buy another of their staple food items. (He's the Master who's proving the Clan doesn't need to subsist on scraps or deal with higher prices or hide when buying things.) (The Master who's encouraging his Clan-mates to learn new tricks--farming in fields, wow! And that's only the start! I hear they're working on leasing some soybean fields next!)
He wants his legacy to be the trade deals he's openly made, as equals, with the other races of Hyrule. For artisan goods. For crops. For monster-killing services. On and on. All of them made without begging, groveling, or apologizing. As. Equals.
He wants his legacy to be as the Master who took the Supposed Golden Holy Princess of Hyrule up Satori Mountain to meet the grandfather of the First Master, who showed her, the Hero, and the Champions the bloody and unjust and now-undeniable truth of 10,000 years ago.
But most of all, Kohga wants his legacy to be his people, walking the world and Being Yiga, without fear of being murdered on sight, of being immediately distrusted, of being imprisoned. His people, vibrantly sharing their culture and their goods and their talents and skills. His people, safe.
They will always be different. They will always be a bit apart, as they will never bend to Hylian Rule. They will not give up the parts of their heritage that make them Yiga. Their traditions, their masks and hidden true faces, their rituals, their weapons and magic, their home in Karusa Valley beneath the mighty Highlands. They have been in the shadows. They have been the shadows. This is an important part of being Yiga. But now, they can enjoy the light just as well.
What does Master Kohga want his legacy to be?
He wants it to be, decades hence, a group of Eye-veiled children, running the streets of Castle Town making mischief. Tumbling down grassy hills and jumping over puddles and chasing frogs in creeks. Laughing and singing and climbing trees and practicing their magic. All under a dazzling sun.
Little foxes, red and black and white. Unhidden. Safe. Yiga to their core. And free.