Conversation so far:
What was the Midsummer crisis connection with Gustaf V of Sweden?
According to Prime Minister Hansson during the Midsummer crisis, Gustaf V of Sweden in a private conversation had threatened to abdicate if the Government did not approve a German request.
Did Gustaf V of Sweden abdicate if the Government did not approve a German request to transfer a fighting infantry division?
The event has later received considerable attention from Swedish historians and is known as midsommarkrisen, the Midsummer Crisis.
What else happened with the Midsummer crisis and its connection with Gustaf V of Sweden besides the alleged abdication?
On 25 June 1941, the German Minister in Stockholm sent a Most Urgent-Top Secret message to Berlin.
What did the Most Urgent-Top Secret message entail?
The German Minister in Stockholm sent a Most Urgent-Top Secret message to Berlin in which he stated that the King allowed transit of German Troops.
Was there anything else in the Most Urgent-Top Secret message besides what Gustaf V of Sweden allowed?
The Minister added, The King's words conveyed the joyful emotion he felt. He had lived through anxious days and had gone far in giving his personal support to the matter.“

Question: is there anything else importnant about that time
Self-contained rewrite: Is there anything else important about Gustaf V of Sweden and the Midsummer crisis 1941 besides the Most Urgent-Top Secret message?