So I'm a casual p2p peasant (monthly pack), I'm currently playing on 4* server that not reach 60 days yet.I have pulled 120 seals in Kage for Mei and Bee but I still don't have Ao yet and I really need him. I'm currently have around 40 seals but I heard that GE already got their jinchuriki treasures, so should I wait for jinchuriki or keep drawing kage for ao? I don't really need any rare from Kage, just ao.
Also if I have to pick, should I get Hans or Roshi? Please help me decide with explanation, appreciated that a lot.

Details information about me : I'm the fastest in my server (not the total fastest but the fastest for post 1), I'm running basic water blitz (mei, 1010, mabui), I do have sailor sakura and gnw kiba just in case.