Query for Avarice--Adult Urban Fantasy

A couple of points:

I never get a good sense of what Solena wants. Her motivation. Why does she help Jason? They're working at a tavern and suddenly she's helping him to keep her job, I guess. Why does she continue to do so? Right now the query feels more about Jason and his needs than Solena, who seems to be the main character.

Your obstacle also seems to be missing. What is stopping Solena and Jason from getting what they want? He wants to find out his past. She's helping for some reason. What stops them? Without an obstacle there really isn't a storyline or plot, but more of a memoir or a series of events in the characters' lives.

There's no real stakes at the end. What will bad thing will happen if she fails? What happens if she succeeds? Is she doing this for love? It's unclear.

I think you have the makings of a good novel here, but the query, especially at the beginning, feels a bit more like a synopsis, with some minor details, characters, and plot points included that don't seem like the major beats an agent would want to focus on. I think the protagonists motivations, hopes, goals, etc. need to be more at the forefront, and a little clearer sense of how the conflict develops: why is she the only one/chosen one to stop Jason? Does she have feelings for him? Could her boss help her? What kind of magical things can/will she do? Also, I think the query is a bit too focused on Jason, his backstory, and his descent. It feels like he kind of jumps in and hijacks the story away a little bit. 

Maybe it is just me and I am totally off on this, but from reading the query the novel feels more like NA or YA than adult, maybe it was the focus on the childhood or lack of a parent figure, or the way Jason seems to be immature and needing guidance. 

One other minor thing, probably not an issue, but there is a demi-god named Jason in the spin-off of the Percy Jackson series, he is one of the main characters, I don't know if an agent would get hung up on that or not, I mean, names are inevitably going to be repeated. 

I like the idea and I think your protagonist would be an interesting character to follow, but I think there should be more of her and less detail about Jason. The line at the end about being an independent witch was a bit jarring, because it made me realize that I really don't know much about her and we are at the end of the query. 

Hope this is helpful, and good luck!