Well, I suspect not many audiences here aware part of Gotchard marketing strategy is new form visibility in posters right before currently airing story arc ends.
I like the final form, somehow it reminds me of Gridman Universe (shades of blue and rainbow).
This will be second time final form debuts on movie.
IIRC the first is Hyper Kabuto, the rest is either already got final form (e.g. Xtreme, Putotyra) prior to movie or settle it with movie-exclusive form (e.g. Drive, Build).
I guess this make Den-O's Gaoh movie even more unique since: timeline-wise they not obtained final form yet, Wing Form appeared in series before movie and the movie villain defeated by number advantages.
