I've noticed that unlike for the previous episodes a topic with all the sidequests hasn't been created yet for EP18, so as a helpful resource to both me and others, I thought I'd create this topic/question. What sidequests have been found so far? (I'll edit the answers into this post for easy access)
Sidequests
Event Pokemon
Credits
Leo
MobuisFlip
Dante52
sdddf4
Zargerth
「J」
khanh_mai
B