i saw this comic online where they run into the nomads again and the nomads give them a "love potion" and everyone had some. and than Toph met this kid who worked for her parents but than ran a way with the nomads. And they really hit it off. and the potion was just berry juice
Okay so sad to say but toph couldn't have married sokka cuz if she did tenzen and Lin would be cousin and they totally liked eachother in the legend of korra so sokkas out and linn still has the last name baifong cuz she must have married the duke by the way he didn't have a
Last name so now it makes since to bad though loved the idea of tokka!!
do you know all toph has two daughters. lin and suyin . she married with peoples i think her first husband is haru and second was teo . so the lin was daughter of haru and suyin is a daughter of teo . i have some evidence for you all check on toph beifong wiki wikia