Ah yes, good idea and good call. Cardinals being the outliers that "developed peaceful powers despite being bred to be warriors." Kurt's inherent goodness being the catalyst for this and lasting, possibly, for 1000 years+ is really nice.
Seems like it's going to take them 100 years to gather up the artifacts or even longer if they haven't completed the mission by next issue. I see the Siege Perilous is there so perhaps we'll get a glimpse of Otherworld.