[@Chev]
Android 26 seems pretty complete, one question though.  In the bio he says he has an unactivated ability to draw power from the surrounding area.  What kind of power are we talking about first of all and what are the sources for this power?  Other than that question the character seems fine.

[@Kitsune]
Good to see a demon character, even if only a half-blood.  Tried to find something to critic but nothing stood out other than a few minor spelling errors that could be corrected.  Noticed you put "dose" instead of "does" a few times but aside from spelling mistakes the character herself is solid so good job.

[@Rune_Alchemist]
Well for a first time Dragon Ball character not bad.  Only thing I would say is that since Majin characters are naturally magical beings you could have added some kind of magical element to her but not required of course.  Majins are known for unconventional tactics and turning people into candy after all.