What are your Connor headcanons? Also if you answer this can you make a spoiler warning for anything past ac3 ?
Ooohhhh, sure! Most of my headcanons are post-AC3, though, so be warned, they're all under the cut.
I think Ratohnhaké:ton did date Dobby for a brief period after AC3, and while it didn't pan out, they parted amicably and continued to work well together over the years.
He was a total mischief-maker in his youth, which is canon, but I think Oía:ner and the others didn't have the heart to punish him very severely after Ziio's death. Luckily, only a couple of his antics were actually heart attack-inducing. Like that time he tried to get a clean shot at the eye of a bear while hanging from a tree and almost fell out in the process.
Despite the debacle when Achilles first gave it to him, he took to Shao Jun's shengbiao faster than most people would, because he understands how to use weapons that aren't just some kind of pointy stick. Despite his preferred method of running headfirst into doors and using brute force, he does have a good sense of bodily control, and knows when he needs to use more gentle force instead. A battering ram isn't necessary where only an arrow will do.
He totally delivered Norris and Miriam's baby. Didn't want to, would've preferred giving Miriam a sense of "decency," since westerners are so strict about separating men and women and covering up (I don't know what Kanien'kehá:ka norms are, but from my limited reading, it wasn't as strict?), but the doctor was picking up medicine in town, and Prudence couldn't do it alone. Norris didn't freak out as much as he could have! He and Ratohnhaké:ton hugged it out after the baby was born.
If I understand correctly, wampum jewel-making is a specialized skillset, but because at the Davenport Homestead, he was separated from his people for a long period of time, he tried it himself with the hard clams he fished out of the bay.
Ratohnhaké:ton is totally arm-wrestling Kassandra in the afterlife.
I subscribe so hard these headcanons about Ratohnhaké:ton's wife and daughter.
He also wove a wampum belt commemorating the life of Achilles and his final days.
He didn't hunt Shay, not because Shay wasn't active in North America, but because Shay was so incredibly subtle in his later work after the events of Rogue, and by the time Ratohnhaké:ton even became an Assassin, most of the Brotherhood had been wiped out. Achilles did mention Shay in passing once, not by name, just a quick mention of, "I drove someone away once, and it made all the difference." Ratohnhaké:ton, while investigating some particularly fishy deaths, had his suspicions that this "someone" was responsible, but he never really encountered Shay. He eventually uncovered more of Shay's backstory, figuring out he's the Assassin traitor, and managed to find out his name. That's as far as he got.
Ratohnhaké:ton would go on to support some of Handsome Lake and Thayandanagea's efforts to reconcile with the colonists, though they quarreled and didn't see eye-to-eye on many things.
Ratohnhaké:ton was a staunch abolitionist, for sure, for sure. The Davenport Homestead was a huge haven for freedmen, and he had to pull teeth to get white slaveowners and bounty collectors to gtfo his land. Although he would "dissolve" the Davenport Homestead before he died, it continued its operations in secret and would become a huge stronghold in the Underground Railroad.
Speaking of. "Dissolving" the Homestead. There was this huge post-AC3 storyline one of the writers was working on where he pretended that the Homestead was dissolved and that his life ended miserably, which would feed into the Abstergo disinformation later on about how his wife left him and took the kids. He did have to set fire to a few precious buildings with the help of the Homesteaders, and make a few fake documents to throw out a false paper trail, and several residents had to scatter for safety reasons, but the Homestead lived on, and stayed a particularly secret base for the Brotherhood.
Girls aren't supposed to hunt in his wife's clan, but I headcanon that he taught all his kids to defend themselves and hunt in the same manner he did Ionhiote. His own mother, after all, did things unconventionally and probably taught him a thing or two.
He eventually reunited with Oía:ner when he found them in their new home. She felt incredibly apologetic for what she did, even though she knew it was the right decision, nearly dissolving into tears, but he was just happy to see her. She lived long enough to hold her grandchildren in her arms and see her family happy at last, even in the face of losing their ancestral home.
I spent a while talking to a guy about AC because no one I know irl cares about AC anymore lol. It was nice to talk about how pathetic (affectionate) Arno is out loud.
All I can think of is Ratohnhaké:ton accidentally sailing into the East Blue and meeting Monkey D. Luffy, getting entangled in the Arlong arc, and personally beating the shit out of Arlong the minute he sets foot into Coco Village.
The only reason I can think of for Ratohnhaké:ton's nebulous omnipresence -- mentioned and known as the American Assassin Connor, without any other detail other than how he unseated the Templars -- in later games is that they're set in the Old World, and that Atlantic divide makes it reeeeeally hard to get news from the "New World."
old world here is a euphemism for europe btw
also that whole comic book that was supposed to explain how he purposefully wanted to fool the templars into thinking he died miserably and the homestead was dissolved but WE NEVER GOT IT