Hey, isn't this post about head-canons? Any way, I'll post mine:
* After only one year, Goku finally finished training Uub and decided to open his own martial arts school. The school is located at his home at Mt. Pazou, so Goku can also be closer to his family and not leave them again. The school will be called "The Son School" Also, during his 8 months, Goku visited his family every single day using his Instant Transmission move.
* After the Buu Saga, Krillin began training again, but was still "retired." Also, he and #18 had a another child during the ten years after the Buu Saga, a son named "Roshi"
* Yamcha married his girlfriend (as he mentioned in the Cell saga) and had a family. They currently reside in Yamcha's desert place.
* The "Marriage" filler arc after the Piccolo Jr. arc is canon.
* Goten, who decides to end his "girl-crazy" antics and trains again, helps out with his dad at his dojo, and Pan is one of his students.
* Krillin becomes the new "Turtle Master" and runs the Turtle School of Martial Arts. Android #18 and Roshi help him out, and Marron is one of his students.
* Gohan starts training again, but is still a scholar.
* Capsule Corp. decides to make gravity machines a product of their company. It becomes one of the hottest sellers amongst martial artists.
* During his time at Otherworld, Goku was completely and utterly depressed over choosing to stay dead (thus making his reason for not wanting to be a "danger magnet" true) and missed his family and friends terribly. However, not wanting to totally depress everyone, he hid his feelings behind his normally happy and innocent personality. It only after he comes back, does he begin to express those feelings to his family.
* Bra begins training with her father Vegeta and she and Pan become friendly rivials (Pan's a little bit stronger than her
)
* Piccolo currently resides in Kami's Lookout and helps Dende with his duties. He also helps train students who wish to train with Kami.
Well, that's all I can think of as of right now. Goodnight
