I have been playing since Fire emblem started, I have a good light team (14k might, Annelie, alfonse, lucretia, BZardin), and then decent characters in other elements (Marth, Fjorm, Xander, Sylas, Hawk and Heinwald) special note for 4* in Sazanka and Thaniel ( I accidentally promoted thaniel so he is 5*). Lotta five* dragons (cerberus, pazuzu, Long long, Garuda, Zephyr, Takemikazuchi, Liger, Zyarlathotep, and Marishten).
Four 5* wyrmprints (bonds between worlds MUB and max level, The Heroes arrive MUB (but not max level), and the other two are Heralds of Hinomoto (2x unbound) and Heavenly holiday (not unbound at all).
I cleared through the story to unlock the void battles, and am working through the castle upgrades to get my smith upgraded.
What should I be focusing on? any specific element I should be focusing on?