Seeing as you can't use the same character again on chain maps I actually like having Goad off of Reinhardt and on another unit. Reinhardt is the best Calvary unit to give Fortify Calvary to because he operates on the assumption of not getting attacked and would benefit from a Goad buff way more than a Fortify buff. Unfortunately the only way to inherit Goad is 5* Rein or 4* Camus. I sacked a 4* Camus to make the following.
Xander - Hone Calvary
Blade Cecilia- Goad
Reinhardt- fortify calvary
Camus - Goad Calvary
that's a good point about reinhardt pretty much never needing fortify. i'll give that a try then since fortify is on camus at the moment.