i slogged through the priam supports so you don’t have to
in summary: looks like intsys decided to go with the original japanese translation of priam being a fanboy who probably isn’t related to ike. also, in something that legitimately surprised me, ike’s character wasn’t butchered, and was actually pretty faithful to fe9/10 (not clickbait)
also i’m probably leaving out stuff i didn’t think was important, so i’d encourage you to read the actual conversations
anyway, to go into more detail:
c support was ike training on his own, priam challenges him. soren watches this and is like “wait hold tf up” after the match ike and soren talk and are both like “why does this loser have ragnell”
b support has priam coming back to thank ike for the duel they had the other day and introduces himself, at which point ike mentions what soren learned about him being from ylisse, and it’s revealed that, somehow, there are legends about ike in post-marth archanea. after that they talk about how their ragnells are important to them, but the entire time you can tell ike is kinda sketched out over the whole thing
a support has priam and ike going over the mythology behind ragnell that they know, and priam mentions that ragnell is old and important enough to have sort of established its own spirit, and then rambles on about how cool it is for a while. this leads to ike saying:
it’s been so long since we’ve seen ike’s sass, so seeing him in his true glory is great. priam says he takes a lot of time caring for ragnell. ike, seeing how the ancient ragnell looks like it’s being held together by duct tape, says “you sure you’re doing that right?” i’m surprised how well they nailed his character here, especially since he serves as a good counter to someone as whimsy and overzealous as priam. anyway priam says that even he can’t stop ragnell’s degradation completely.
s support has ike saying he’d be fine with ragnell eventually decaying, to which priam is horrified. he elaborates on this saying basically “if there’s a world where we don’t need these weapons anymore, i’m all for it.” anyway after a bit more dialogue ike offers priam the chance to join the greil mercenaries (at least in askr), to which he says “nah, i’m a leader, not a follower.” ike is like “ok,” and then they talk about how their paths in askr may lead them together again, and say their goodbyes, to which the best line of the supports is said by ike:
personally i’m taking this to mean that priam just… somehow got his hands on (what’s probably an alternate version of) ragnell at some point, and he’s not a descendant of ike, at least in the literal sense. maybe he’s a descendant in spirit, like he carries his ideals? idk, but these turned out better than i anticipated