Read on Twitter
// If you're looking to start working on your savings for Childe and Zhongli, here's a quick guess. Assuming Klee's banner lasts till 11/9, and Xiao's will be on 11/11 by 12/1. Zhongli's might be on 12/3 or 12/4 (earlier?) and Childe's might arrive around Christmas. 
// it could also be the other way around, Zhongli for Christmas. I don't mind that too, of course, my dear consultant... 
// again, this is a very optimistic guess, conservatively, these two might end up being 2021 early-Jan or New Year banners instead. It's still good - lots of time to save. 
// there's a leak on the CN side that Zhongli's banner is before Xiao and Childe, you can check the QRT.
