Kurenai: About the GS - thats good to hear, . I am also a bit sceptical about these things, so I might be doubting it few times before I get any actual info, so thank you for laying those concerns of mine to rest.

I had a question about what you wrote here:

By drawing only the added character gacha 55x, you can earn the 6★ as a bonus. For this batch, it's Cowslip (Maid).
- Drawing the once-daily (100 yen) added character gacha will count toward the 55x counter, but any draws outside of the added character gacha (bloom, reprint, etc.) won't.
- At the conclusion of the added character gacha, the 55-draw counter will be reset.
- You can still get rarity crystals and rainbow medals as warranted.

So If you draw the gacha with 55X, this many times you get the 6* as a guaranteed bonus huh ?

Well, granted.... the amount of FG to do 55x pulls and the sheer bad luck one would have to have to not get the 6* even once in those 55 pulls.... yeah thats some over the top stats right there.

If the 55x thing stacked and crossed over from event to event (meaning since today when it was launched, until you draw this typ of 55x gacha, fifty five times, regardless of the event that is currently going on, you would get that current event 6*, that would be a nice long term goal.)
If its bound to the actual event, like you have to pull THIS particular event gacha 55 times, and if the next event comes you have to pull that one 55 times. Yeh other than whales, its not doable. But if its any event gacha, that has the 55x symbol on it, then, just like the Rainbow Coins, this is something of a long term goal and a thing to strive to get. Even more so if you keep track of the number of pulls, should a gacha with a rainbow come that you really really like, you can count the pulls to reach 55 during that event to get her.
Granted this is all me just drawing conclusions and thinking out loud.

Do you have any more info regarding thix 55x pulls thing ? I know it just launched so the amount of information is limited at the moment, but maybe some crazy person went full whale and dropped thsoe 55x pulls to support or revert the theory.