Knight Cat AI Video Effect
Shining armor and a brave little cat knight at your side. Upload one photo and WakeStill turns it into a 12-second vertical video with sound.
One video costs 10 credits ($9.90 on its own) and takes about 3–6 minutes.
What happens in the Knight Cat video
You stand in a sunny medieval castle courtyard wearing plain shining knight armor with no crests. A fluffy orange cat in tiny matching knight armor and a little helmet sits proudly on a stone wall beside them. You raise your swords in a salute, the cat lifts one paw in salute too, then hops onto your shoulder and you all strike a heroic pose. Playful and family-friendly, no fighting.
More Knight Cat examples
AI-generated illustrations of the Knight Cat effect with different photos. The illustrations are not frames from WakeStill videos, and every person in them is fictional.

Two knights and their cat 
Friends 
Solo
Knight Cat at a glance
| Detail | Value |
|---|---|
| Who can be in it | One adult, or two adults (one photo each or one photo of both). |
| Photo options | One person, one photo · Two people, one photo each · Two people in one photo |
| Length | 12 seconds |
| Format | 720×1280 vertical MP4 (9:16) |
| Sound | Original heroic orchestral fanfare; no speech, no singing |
| Price | 10 credits = one video ($9.90 on its own) |
| Render time | About 3–6 minutes |
| Video model | Seedance 2.0 Fast (ByteDance) via KIE.ai |
| Category | Fantasy & Action |
How to make a Knight Cat video
- Upload your photo (add a second person if you like).
- Confirm that you have the right to use the photo.
- Press Create. The video uses 10 credits and is ready in about 3–6 minutes.
- Download the MP4 or share it from your library.
Best photos for Knight Cat
- Use a clear, front-facing photo with good light and the whole face visible.
- Add a second photo if you want a friend in the video too.
- Adults only (18+). Use your own photos or get permission from everyone in them. No celebrities.
- The outfit changes on purpose in this effect; the prompt asks the model to keep the face, so check it in the result.
The exact Knight Cat prompt
Every Knight Cat video is made with one of these fixed prompts, picked by the photos you upload. Visitors cannot change them; your photos are the only input. With one photo of both people, the two-photo prompt is used with its subject lines rewritten: the person on the left is the first person and the person on the right is the second.
Vertical 9:16 cinematic video, no dialogue. The person from the reference image is the only subject. They stand in a sunny medieval castle courtyard wearing plain shining knight armor with no crests. A fluffy orange cat in tiny matching knight armor and a little helmet sits proudly on a stone wall beside them. They raise their swords in a salute, the cat lifts one paw in salute too, then hops onto their shoulder and they all strike a heroic pose. Playful and family-friendly, no fighting. Nothing sexual, no weapons, no blood, no gore. Audio: original heroic orchestral fanfare, no speech and no singing. All clothing is plain and unbranded: no logos, no brand marks, no lettering, no symbols and no text anywhere in the frame. Only this one person is the subject; no children. The person is an adult. Keep the face and hairstyle identical to the reference image.
Vertical 9:16 cinematic video, no dialogue. The person from the first reference image and the person from the second reference image stand in a sunny medieval castle courtyard wearing plain shining knight armor with no crests. A fluffy orange cat in tiny matching knight armor and a little helmet sits proudly on a stone wall beside them. They raise their swords in a salute, the cat lifts one paw in salute too, then hops onto their shoulder and they all strike a heroic pose. Playful and family-friendly, no fighting. Nothing sexual, no weapons, no blood, no gore. Audio: original heroic orchestral fanfare, no speech and no singing. All clothing is plain and unbranded: no logos, no brand marks, no lettering, no symbols and no text anywhere in the frame. Only these two people appear as subjects; no children. Both are adults. Keep both faces and hairstyles identical to the reference images.
Knight Cat FAQ
What does the Knight Cat effect do?
Shining armor and a brave little cat knight at your side. The video is 12 seconds long, vertical, with original heroic orchestral fanfare; no speech, no singing.
How much does a Knight Cat video cost?
Every effect uses 10 credits per video. One video costs $9.90; packs of two and three videos cost less per video. Credits do not expire.
Can two people be in the video?
Yes. Upload one photo of each person, or one photo showing both of you. Both must be adults.
Video model and sources
Videos are rendered with Seedance 2.0 Fast (ByteDance) through KIE.ai.





