Basic outfits of the Chi Kids, the biological offspring of the Alpha Kids who are raised by the Beta Kids. "Chi" as in "chiropractor" (kye, kai) Zero stabilizer on this.
Time/Space glitchy, warping pheneomena cause a timeline to arise where the Alpha Kids genetic material is crossed and mixed up creating the Chi Kids, before the Alpha Kid babies perish in the meteor lab. Another timeline where the ectobiology process continued as normal has the Beta Kids snatched from that timeline* and brought to the meteor lab where the Chi Kids are and the Alpha Kids are dead. The Beta Kids arrive on Earth in succession, so that they each raise the following Kid from infancy (Jade>Dave>Rose>John).
The Chi Kids then arrive and are raised in the same order from eldest to youngest (Raye raised by Jade, Gema raised by Dave, Andy raised by Rose, and for a short time John, and Ness raised by John).
The genetic parents are as follows:
Jane+Roxy= Andy, They/them. Half siblings are Gema and Ness, raised by half sibling Rose. Not genetically related to Raye.
Jane+Dirk= Gema, She/her. Half siblings are Andy and Raye, raised by half sibling Dave. Not genetically related to Ness.
Jake+Dirk= Raye, He/him. Half siblings are Gema and Ness, raised by half sibling Jade. Not genetically related to Andy.
Jake+Roxy= Ness, She/her. Half siblings are Andy and Raye, raised by half sibling John. Not genetically related to Gema.
*creating a timeline where there are only Alpha Kids (a doomed timeline)