Following from my earlier post about Wrys and how good Rehabilitate is, Lissa has that skill too.
I was thinking that Hinata would be pretty good to use with a healer. I haven't seen his final stats at 5*, he uses a Ruby Sword, has Pavise, Fury and Brash Assault.
He looks to be a tanky swordsman according to his 5* base stats. Fury pushes his rating up by 12 points because it adds 3+ to all his stats. However he loses 6HP each time after combat.
A healer would be helpful to prevent him from losing health fast, I don't have Wrys but I guess my Sakura would be good since she has Physic+Imbue and has Fortify Defense. Although maybe it would be better to switch to Mend to get adjacent to him.
Considering I said he is a tanky swordsman, that means he is slow however, with Brash Assault he can do a follow-up attack when he has less than 50% HP only when fighting an enemy that can counter.
So technically, this is where it makes him very good against Takumi. High defense, can do a follow-up attack if he is low on health and, he has Pavise so he can absorb 50% damage from Takumi's close counter.
It's interesting but annoyingly I only have a 3* Hinata. I've rarely rolled on Red orbs because everyone uses a lot of Red units in arena.