I think this arc is gonna turn similsr to WCI as in there wont be proper fights but straw hats will fight their way through CP0, Seraphim and the many Battleships with Marines which have probably VA in them, with Luffy vs Kizaru as the main event.
Kizaru makes it clear their escape will be far from easy. And I don't believe Seraphims will get taken down, they will likely be reserved for when they reach their peak when grown up.
That leaves Kuma's role, I think he will warp the ship when Imu releases that weapon which I suspect he will do again in thid arc to prevemt Vegapunk's escape at any cost, Kuma will warp them away.
Kizaru makes it clear their escape will be far from easy. And I don't believe Seraphims will get taken down, they will likely be reserved for when they reach their peak when grown up.
That leaves Kuma's role, I think he will warp the ship when Imu releases that weapon which I suspect he will do again in thid arc to prevemt Vegapunk's escape at any cost, Kuma will warp them away.