AppearanceKiseki is a peach-skinned Guardian Character, who have short and cleansed hair, within a style like Tadase's. His hair color is a lavender or lilac color, and his eye color is cyan. Kiseki's typical appearance is that of a king. He wears a blue medieval outfit that almost resembles a French type, a red royal cape draped on his back, and a small, golden crown on his head.
As a person, he is very confident and egotistical, and thinks of the other Guardian Characters as "servants" and "commoners", who ignore him at times. He usually bosses other Guardian Characters around.
The Shugo Chara! Encyclopedia! describes Kiseki as a person who "looks and acts like a king" and is "especially good at giving orders".
In the anime television series, Kiseki is voiced by Kaya Miyake.
Like the other Guardian Characters, Kiseki can sense the presence of X-Eggs and other Guardian Characters.
Kiseki can use Character Change to give Tadase a golden staff with protective abilities. When in this state, Tadase can use "Holy Crown" which is used mainly as protection, but has been used offensively. In this state, Tadase tends to become egotistical. It is usually activated whenever someone says "Prince" around Tadase.
In this state, Tadase wears a frilly yellow costume with a cape, similar to a king's. He also gains a crown.
"Platinum Royale" can use the move "Holy Crown" which is a protective barrier just like in his character change, but stronger; as well as "White Decoration", which appears to be a restoration move; he can also use "Holy Crown Special" to create a gigantic force field.
Kiseki's name is translated to "miracle" in Japanese.