momo or rukia?

rayleigh12

who should i get. mostly having trouble with the lvl50 instance on stage 14. only person i have so far from lvl 50 tavern is renji

MisterMusashi

If it's the stage I'm thinking of (or might be one after that), Momo can stun the crit all-attack Assaulters and make things a good bit easier. A lot of the problem in those stages around that area are the couple of monstrous vanguards. One of those guys OHKO'd my Momo after it blocked her, so be careful of that.
Additionally, Rukia is extremely more effective in cases where enemies can't be stunned or stunning them is not important. Most prominently, Ryoka Attack and Evil Spirits, as she can allow your Assaulters to use their skills several more times than normal, which means a lot of damage for Renji (and then tons and tons more for him once you get your combo rate skill).