Hi Monya,
I've removed the 2 episodes that you added as season 3 of Strike Witches.
It's actually a spin-off which we have a separate show page for; https://www.tvmaze.com/shows/41133/strike-witches-501-butai-hasshin-shimasu
(It was originally under the World Witches Series prefix, so I've renamed it to Strike Witches and added the other as an AKA)
Season 3 of Strike Witches won't be until 2020 and is named Strike Witches: Road to Berlin, though we can't add that yet as there's no network announced for it.
