Hi! I'm Angie, the other modly being here & I have Justin as you can see & if my life gets unbusy I'll have Pansy up tomorrow.
Justin likes Mandy, I can see them getting along, plus Quidditch in common. Not so much with getting along with Daphne. He won't antagonize her but he'll give her shifty eyes.
I can already tell you Pansy will be clawing her way back to the top of the mean girl group, it won't matter who's in her way. So Pansy/Daphne definitely frienemies.