The Micalun & Devitan is a fortune telling virtual pet made by Bandai in 1998. A great guide with more information on gameplay can be found here. I have archived the sprites of all 26 characters on the device, including the secret 13th angel & devil. I'm using this chart from the Japanese manual for information on the characters. Certain characters give you different types of fortunes once you collect them, like your lucky color and lucky days.
(Note: The text is translated via Google Lens so it is not super accurate.)
Angels
| No. | Sprite | Character | Description |
| 1. |  | Micalun | Always bright and energetic! |
| 2. |  | Buhieru | A little bit of trouble. |
| 3. |  | Ririeu | A gentle romantic. |
| 4. |  | Yochieru | Newborn baby |
| 5. |  | Gyarurin | ... |
| 6. |  | Suiton | "I love sweets" |
| 7. |  | Sofutokurin | That's a funny thing (?) |
| 8. |  | Hanieru | Always cheerful information, Hanieru knows when your life is going well! |
| 9. |  | Bagurin | A glutton |
| 10. |  | Furora | Knows when your life is going through bad times! |
| 11. |  | Mameru | I'm an angel who loves chicken. (or oil?) |
| 12. |  | Raburin | ... |
| 13. |  | Raburieru | ... |
Devils
| No. | Sprite | Character | Description |
| 1. |  | Devitan | I like naughty prankns. |
| 2. |  | Furemi | A hot guy who is always on fire. |
| 3. |  | Burudeusu | It's stylish no matter how it looks. I know your lucky color every day. |
| 4. |  | Anbure | I love the white on top ??? |
| 5. |  | Nyorosu | God came from everywhere ??? |
| 6. |  | Inbedo | I came from space. |
| 7. |  | Dokkan | I know your daily unlucky color. |
| 8. |  | Boma | I have a strong sense of justice. |
| 9. |  | Bareboru | Things I like about sports ??? |
| 10. |  | Bani | |
| 11. |  | Rizumon | ... |
| 12. |  | Birubebubu | ... |
| 13. |  | Sanmakkusu | ... |