DHS character meeting plans?

[BraveLittleToaster2]

Anyone know typical wait times for these characters? Also, is it possible to see them all with only 1 day possibly dedicated to HS? I am going back to my resort for a toddler nap in the afternoon. Also have a prepark breakfast but not until 840 so I likely won't enter the park until 30 min after opening.
Woody
Olaf
Chewbacca

My kids would like to see all three, however, I only had one day I was planning on going to HS. I really wish they had some character fastpasses available!

 

[Jfsag123]

You can likely get into the park long before 8:40 with that reservation - show up early and check in early if you can. We have typically met Woody and Buzz together as the second thing we do after rope drop and each time the wait has been 20ish minutes. We were able to walk in to meet Olaf last week with only one other family in front of us - this was around 4:30pm. Met Chewbacca Saturday at about 10:20am with a 10 minute wait.

So, anecdotally, I'd say extremely possible to see all 3 in one day without spending your whole day in line.

 

[DisneyKeepsUsYoung]

These are our 3 must meets at HS too. So bummed they don't have any FP for any characters there! Besides TSMM we don't need a FP for anything else there with 2 small kids.