I was curious so I looked up which got the most sponsorship so here's the result:
>Elira: 6
Onmyoji in September, Project Sekai in november, Pronty in December, Alchemy Stars in January, Japan Cultural Expo in March, Genshin Impact in April
>Finana: 4
Onmyoji in September, Blue Archive in December, Princess Connect in January, Summoner Wars in April
>Pomu: 4
Onmyoji in September, Project Sekai in November, Princess Connect in January, Japan Cultural Expo in March
>Petra: 3
Project Sekai and Alchemy Stars in January, AnimeJapan in March
>Rosemi: 3
Project Sekai in January, Japan Cultural Expo in March, Solasta in April
>Selen: 2
Project Sekai in October, Princess Connect in January
>Nina: 3
Project Sekai and Princess Connect in January, Solasta in April
>Luca: 1
Genshin Impact
>Enna: 1
Princess Connect in January
>Reimu: 1
Princess Connect in January
>Millie: 1
Princess Connect in January
