A new thread for the Exxorian siblings, the Wonder Twins.
Other threads can be found here:
https://community.cbr.com/showthread...on-Thread-2019 (2019)
https://community.cbr.com/showthread...ciation-Thread! (2018)
https://community.cbr.com/showthread...ed-to-Superman
This thread can be used to discuss any appearances of Zan & Jayna on TV or in comic books.