Elfdemon_

Back in May 2017, a prop replica of the iconic Kingdom Key Keyblade from Kingdom Hearts was revealed as a part of the PROPLICA adult-oriented model series line by Bandai at Tokyo Toy Show 2017. You can check out photos of the Kingdom Key PROPLICA at Tokyo Toy Show 2017 in the article here. On November 22, 2017, it was confirmed that the Kingdom Key PROPLICA will be releasing in April 2018, and that it will be available for 19,980 yen (approximately $179.61 USD). It was also shown off that the Kingdom Key PROPLICA can project a Keyhole out onto a wall or a surface. Today, on November 27, 2017, Tamashii listed the Kingdom Key PROPLICA, reconfirming the release date and the price, and newly revealing that the PROPLICA makes built-in attack and magic trigger sounds. The base part of the Keyblade will emit various colors according to the sound. You can take a look at photos of the PROPLICA from the Tamashii listing below: The AmiAmi page for the Kingdom Key PROPLICA was also put online today. Pre-orders have started. You can pre-order it on AmiAmi here. A Japanese commercial for the Kingdom Key PROPLICA can also be found on its AmiAmi page that was uploaded to YouTube by the official Japanese Bandai account. You can check out this commercial below: The model utters various spells (Fire/Blizzard/Thunder/Cure) which is followed by a change in color of the LEDs at the base of the blade! You can take a look at the video description of the commercial below: You can also check out the product description for the Kingdom Key PROPLICA below: UPDATE [Nov. 4, 2017]: The Kingdom Key PROPLICA was displayed at Tamashii Nation 2017, which is the final stop of the Tamashii Nations 10th Anniversary World Tour. You can view a photo of the Kingdom Key PROPLICA being shown off at the event below: The Roxas S.H.Figuarts figure can also be seen in the photo, which was revealed for the first time at Tamashii Nation 2017. The Sora S.H.Figuarts figure can be seen as well, which is currently available to purchase. Click here to view the article

I don't really understand how the Foretellers' identities could be characters that don't act like them, don't have the same personalities as them, don't have the same voices as them, and don't have the same body shapes as them. If Ava was Kairi's Grandma, then Kairi's Grandma would be over 110 years old. And if she was brought to the time period of BBS using the same method as Ventus (and all the Foretellers assuming what you're saying is correct), then why would she be so much older than everyone else when everyone else wouldn't have aged? They obviously didn't all just wait and age for the time period of BBS. They got there using some fantastical means, such as the realm of sleep or time travel or body swapping or something. And Aeleus is way too calm and silent to be Aced. Aced is overly emotional and passionate and slightly dumb. The only similarities between Aced and Aeleus is that they're strong. Their chin shapes are also different. Aced's is more narrow. And all the other ones you mentioned just have complete different personalities, and like you said, are big stretches. If these were the same characters, then they would've been given the same voice actors/actresses and they would've been given the same personalities. I don't see why their personalities would have changed since. I think the Foretellers' faces are more likely to look like characters we know or something, rather than the Foretellers actually being characters we already know. I'm still even iffy about that though too. Either their faces are kept hidden because their identities are being kept hidden from the audience or their faces are kept hidden because their faces are irrelevant because since their voices, body language, and gestures tell all we need to know about their characters and that they'll be irrelevant in the future of the series since they all just end up dying in the Keyblade War. Who knows though. It's hard to tell which of those is the answer.

Xehanort's Heartless actually doesn't really look like Xehanort at all. Xehanort's Heartless is the brown Robed Figure. He was later able to gain a body using Riku's body though. He possessed Riku and sort of molded/shaped Riku's body into one that's more to his likeness. So, it's unknown why Scar's Heartless pretty much kept Scar's exact shape and form. It's a pretty weird and rare case.