Answering in Chinese with references
I've found the line (36) explaining the Undead buckle difference. For the sealing process, I’ll mention using cards like the "Rouse Card" or "Blank Card," supported by our Monolith dictionary. I'll also note that Undead are immortal and live in cards, as per Battle Fight dictionary line 31.
In answering the user’s question, “为什么所有52只不死兽的腰带都是一样的?", we’ll explain it's a standardized "Undead buckle," used for identification and sealing, with consistent design across all. Product and Mantis entry references the same. I’ll use bullet points, format the response, and include a carousel of images at the start!
Clarifying buckle mechanics and card sealing
We can cite the Mantis entry (line 36) and the Suruga-ya listing. Fandom gives an explicit description of how the buckle opens, revealing the Undead's category and suit when sealed — we'll mention it’s a fan source. The "crack effect" seen is a dramatized visual shown during defeat.
For the "刷红心系卡片" question, we'll clarify the red crystal is a fixed property of the Chalice Rouzer (official item page), appearing when Aikawa activates it. This change occurs from his internal Undead Rouzer. Citations: 26view0 lines 30-35.
Answering user question about Joker’s belt
The Joker Undead has an abdominal Rouzer that allows it to appear as a belt in its human form. Riders' belts were developed based on Joker's ability to mimic Undead powers. He’s referred to as a "rider ancestor" in the Chalice page. Citations: 25view5, lines 30-37.
Then, I'll begin with the image carousel and continue with the sections for further details.
Explaining differences between Joker Undead and 52 Undead
- Joker is unique: He's a non-ancestor Undead, whereas the other 52 are ancestors.
- Joker can seal other Undead and transform using the abdominal Rouzer with Rouse Cards.
- When Joker wins, he resets the world.
- Other Undead aim to help their species, seeking victory in the Battle Fight.
Now, regarding Joker’s belt color change: Joker's transforming belt goes from the green Undead Rouzer to the red Chalice Rouzer, not due to cards but because of his power choice. That's detailed in the Calis Rouzer item page.
Explaining uniformity of Undead belts and Joker's unique transformation
All Undead belts look the same because they serve as a standardized mechanism, created by Master for the battle fight system. When an Undead is defeated, the buckle opens to reveal the suit/category, and the Undead is then sealed into a Rouse card.
Joker’s belt, however, is different. His belt is a transformation device, the Chalice Rouzer, which is part of his power and is not a regular Undead buckle. His belt can appear and disappear as he chooses, serving as a unique transformation tool, in contrast with the standard Undead buckles.
Thought for 7m 51s