Looks like a name change is in order. · 6:11pm Oct 22nd, 2019
Or rather, we have to change and adapt now. Recently, Lemon Crumble has done a great, heroic deed for Equestria. But this is not the only surprise we received in the Season 9 Finale.....
Aside from Lemon Crumble being concerned for the earth ponies and the unicorns on the ground, while the other pegasi didn't care and said they are for themselves, and her rallying all the other pegasi together and leading them into battle against Tirek, Cozy Glow and Chrysalis, we also know Lemon Crumble's real name in Equestria now!
Thanks to her strong involvement in the events during the attack on Equestria and the generous speaking role that came with it, her real name was put into the credits for everyone to see:
.
.
Hyper Sonic, she is called, and I could neither be happier with that name, nor could it be more fitting! It's long-standing culture in Equestria that ponies are named after their special talents or, in rarer cases, their personalities. And Hyper Sonic is a powerful name that perfectly reflects her adventurous nature, her desire for thrill and danger, her badassery and her lack of fear. Clearly, the personality of this filly was predicted by her name since birth and she is meant to do great, heroic things!
And with knowing her real name now, this also brings some changes with it. As some of you can already tell by the Author's Notes of "Hero", I will start calling her "Hyper Sonic" from now on.
I have decided to still call her "Lemon Crumble" in "Hero", as this name for her has been with me for a long time and I could not write much for her so far, so I wanted to have at least one completed story about her that refers to her with this name that the fandom has given her. But now that we know her real name, a vital and essential part of her, I will adapt to it and she will be called Hyper Sonic in my stories. Going forward, her real name will also be included in the rewritten version of Chapter 4 of "Dreamwalker Dash".
I will also call her by her real name from now on every time I talk about her anywhere; in conversations, discussions, analyses, ect. It's going to be a bit tough to adapt to this sudden change, as "Lemon Crumble" is the name I'm familiar with and because it has become of great meaning to me ever since I heard it first when planning the plot of "Dreamwalker Dash" earlier this year and when I did research to decide which foal student of Twilight's school should get a role in the story.
But knowing her real name makes me feel a great deal closer to her, because it means I know more about her life, so I am more than happy to adapt to this new information about her. 
Stay easy as a filly!
~ Fluttercheer
It sounds indeed like a fitting name. Her old name could still be used as nickname or second name
Yeah, this is sweet and so is your attitude towards her!
Also, Lemon Crumble/Hyper Sonic is awesome, but when you said she was mentioned in the credits, I did not know her real name so I thought you had misspoken lol. Also, thanks for the pic; I love the credits for the episode!
5143699
That's a thought I toyed around with already. Somehow introducing "Lemon Crumble" as a nickname in "Dreamwalker Dash". I'm not yet sure if I will do that, but we'll see.
5143720
Your call in the end. Keep up the good work!
5143707
You're welcome! I have seen that you added "Dreamwalker Dash" and "Hero" to a lot of bookshelves. Did you read these two stories already or are you just getting prepared to read them?
I came into this expecting something about her being a colt, and how you've lost faith in humane-ity, etc, etc...
Glad to see it's somethig positive! All hail Hyper
ShadowSonic!(Though I will always personally call her Lemon Crumble the Great
)
5143731
That might get a little repetitive, but it's not like I don't have plenty good reasons to mention that once in a while..... Humans suck.
Anyway, I am utterly happy about it that Hyper Sonic (I was so close to type "Lemon Crumble" here) has done all of this and that I know her real name now!
"the Great" is a worthy addition to her name. Hyper Sonic, the Great. That's what Equestria's history books will call her one day.
5143742
Can't help but notice the character is voiced by a dude, though.