Dyna's Links
Despite Dyna's quips about Sascha calling him servant, he genuinely wants to assist her in the thieving heists that she wishes to perform. He cares about her safety enough not only to put himself into danger, but to put himself under contract with a 'wishmaker' to undo her death through traveling back in time to prevent it. After failing to protect her countless times, his trust in Sascha had become strained -- but when he finally puts his trust in her again, she's able to break him from the endless loop in time and, in a way, save him.
Now, the two travel to other worlds in their off time, and, for better or worse, get into all sorts of mischief.
It’s hard to tell with the way she treats people... but Sascha greatly values Dyna, as both a partner-in-crime and a sort of found family. She wishes he’d loosen up a little. But if he’s so worried about her dying... she’ll just have to prove him she won’t, right? How insulting that he’d think she’s that weak!
Being used to forward a goal centered around Sundae's quest for recognition as a deity, and innocently accepting Sundae's ability to grant them his wish at a very, very hefty cost, Dyna's viewpoint about Sundae is overall negative.
Despite this, as Sundae is now one of Sascha's own, Dyna has slowly laid aside some of his grudges towards the pokemon. Regardless of time, though, he never expects himself to fully trust the wishmaker again, and always has an eye open to ensure Sascha (and himself) don't get involved in more than they ask for.
For Sundae, Dyna was the perfect target for them -- young, innocent, and the sort who doesn't ask questions about the wishes they grant until after the deals said and done. The constant failure and time loops that Dyna had gone through in order to fulfill the wish that Sundae required has allowed the pokemon to amass a great amount of power, bringing them to status as a proper deity in many timelines.
In this one, however, Sundae found themself demoted after being caught by Sascha. While they can't go and scheme like they used to, they have fun bringing Dyna and Sascha to strange worlds, especially enjoying the reactions Dyna has from all of this.
All and all, Sundae knows how to get under Dyna's skin, and has a lot of fun doing so -- even if the sorts of things they pull today aren't nearly on the same level as they've done in the past.