I'm not exactly optimistic about the collab, but maybe I'm just jaded from watching hlgg during collabs and having everything ruined for me. There's a chance that her and Gura can match wavelengths, but even then, I'm not sure a fun collab will be enough to incline the dagger.
From what little I've watched of her, the impression I get is that she's mean-spirited. Not cutesy or sassy, but actually mean. It could be because I'm autistic, or because her accent almost sounds slavic to me and female slavic accents make me uncomfortable, or it could just be an ESL/ETL bluntness thing. Maybe I just need to watch more.