I have three things that comes to my mind:
1. It is obviously armed with Golden Rockets so;
a) It is going to be the Foehn naval AA Unit in case the devs have decided to nerf Swordfish.
b)It is going to be a unique naval unit, one comes to my mind is a "naval variant of LB Sweeper" , like it is submerged and fires volleys of Rocketa to incoming ground/air units
c) It shares many things in common with the RA3 Sea Wing/Sky wing, so it might be a flying submarine thing that was much suggested/speculated earlier. Also by considering the flying nature of Foehn.
As usual, a dinosauric name may come with it.
Edit: I once remember that devs mentioned they are planning to include at least one campaign-off naval unit. So I would say do not keep your hopes too high you are going to play spamming skirmish matches with it.
Edited by Kirov_Fury, 12 February 2018 - 03:47 PM.