No need to send anything home, I'm seeing a lot of inheritance options.
- Fury from Hinata and Moonbow from Odin/Palla to your Ryoma or Brave Lucina (prioritize whoever is +Spd).
- Ward Armor from Draug to Effie.
- Bonfire from Tiki and Brave Lance from Donnel to Effie - best if she is +Atk (you are more likely to get an Amelia and use Brave Effie than her Distant Counter build at this point).
- Brave Axe, Reposition and Spur Atk from Barst to Cherche, best if she is +Atk (or Frederick but I would strongly prioritize the former)
- Hone or Fortify Cavalry from Gunter/Jagen to Brave Lyn
- Quick Riposte from Subaki to Ephraim and Nowi
These are just on first glance - there are a lot more things to do, like building up Olivia and Nino.