Thinking or Confused Imp?

[ryuugami358]

There's an imp who has its hand on its chin. I can walk right up to it, and it doesn't move. I doesn't have a item request or any indication of what it wants. I don't have any quests involving imps like that. Took a picture just in case but it didn't count for any quests. Ideas? Is this a new type of imp that I need to get something for? Or is it just bugged? Possibly relevant: I do have the dlc.

[spiff]

The little bugs I guess.
This week I had an imp that didn't dissolve when I approached it, it ran away much like when they are part of missions, till it reached a corner and then it dissolved.
I even had imps who were part of the heartbreak duo but lacked the crying and broken heart symbol, they just stood there looking left to right.

[ryuugami358]

I came back later in the day, and the confused imp was now a heartbreak imp. Just took a while for the other one to spawn and until then the original was just scratching its chin. Yeah, there have been a number of little bugs since the new dlc/spring update came out. Got a mission yesterday to take a picture with something that didn't spawn that day. Oh well.

[Palasferas]

If you have an imp that doesn't disappear or move when approached, it's an heartbroken imp. You can still move it with bonbons to the other imp and once they've eaten one bonbon their heartbroken animation starts up again.
They're harder to spot, but they still "function".