A brief tidbit in a Dr. Slump Volume, (A Manga by Akira Toriyama) number 16. His exact quote on the page;
----------
"The truth is, there's no deep meaning behind Senbei and Midori getting married. I didn't have anything in particular to write about that week, and figured it'd be fun. Since I can't stand love and romance, I didn't want anything long and drawn out, so I just had 'em jump right in.
Incidently, my editor, Mr. Torishima, loves love and romance, which is a problem. Akane and Tsuku-Tsun? Taro and Tsuru-Rin? Arale and Obotchaman? All Mr. Torishima's ideas. Frankly, writing romance gives me hives. Movies too--when they get all sappy, I shut my eyes. This is a secret, but in the other manga I'm writing now, Dragon Ball, Mr. T wants Son Goku and Bulma to fall in love. Oh, great."
----------
ASDFGHJK TORIYAMAAAAAAAAAAAAAAAAAAAAA
Also, here is something regarding Krillen which I found interesting.
Speaking of women who fight, there is No. 18.
Toriyama:
Ah, that’s right. No. 18 becomes Kuririn’s wife in the end.
Nozawa:
Ah, I was surprised at that, too! All the voice actors wondered, “Why did she choose Kuririn?” (laughs)
Toriyama:
Kuririn was originally supposed to be just a minor role, so to have him become Goku’s best friend in the blink of an eye…
Koyama:
Well, he is the strongest Earthling male.
Toriyama:
You’re right, he is the strongest among the Earthlings. But in spite of that, he tends to end up in a bad way, so I thought, “once in a while, I have to let him be happy,” and had him get married. (laughs)]
[AND YOU DECIDED TO PAIR HIM WITH ONE OF THE MOST BEAUTIFUL LADIES WHO KICK *** AND IS UNPHASED ABOUT EVERYTHING LIKE VEGETA?
NO WONDER HE CHOSE KRILLEN, HE'S COMPLETELY ABYSMAL WHEN IT COMES TO LOVE SO HIS MATCHUPS DON'T SURPRISE ME...]