- Both genders could increase and decrease in intensity at the same time.
- As one gender becomes more intense the other gender becomes less intense.
- The two genders fluctuate at random- unrelated to each other.
- They could be fluid between two genders and also have those genders fluctuate in intensity (fluidflux).
The original design was made by pride-flags on Deviantart. A simpler, alternate version was made by VoxelDraqon in October 2020. The colors in the alternate design represent, in order: one gender, a partial/demi version of that gender, agender, a partial/demi version of a second gender, and that second gender.