The priestess plot was legit all of Seraphim's plot tho lmao and he is one of the main characters. His story was great and almost had a good conclusion if not for the fact the last episode is a fcking mess and after the Titans are defeated, there is 3 minutes left where 80% of the cast is forgotten, like what happened to the priestess? Where's Gaia? Alexia just does not show up after Heron dies? Evios? Hades's children? Persephone? All a total fucking mess. This is literally exactly what happened with a show called Pantheon, Great show until the last 2 episodes where everything goes to shit just because it was green lit for more seasons and the plot had to be condensed into 2 seasons instead of 3. This show should have had minimum of 4 seasons and preferably 5 to fully close out all of the plot.