MagicalDraw's login function has been updated,
You can now also link Discord/Google/Apple linked IDs.
You can add multiple federated IDs to a single MagicalDraw account,
Even if one of your linked IDs becomes unusable due to freeze, etc., you can continue to use the same MagicalDraw account.
You can also cancel the linkage ID and replace it with a new linkage ID.
You can add or change from the "Add/Change Linkage ID" button on My Page.
https://draw.kuku.lu/mypage.php 
Even those who cannot use Twitter for religious reasons will be able to use the functions of the MagicalDraw account.
If there is no link to Twitter, a small number of functions will be restricted, such as the direct tweet function and the setting where only the owner and mutual follow can enter.
Please note that logging in via Twitter will continue to be supported.
