In case you are new to The Seven Deadly Sins: Grand Cross, giving gifts to characters on their birthday gives 10x affection points!
If you want to read more about increasing the affection points, check out this guide!
Check this page for the specific locations of all characters in-game.
7DS Character Birthdays
| Character | Birthday | Gift |
 Galland | 6-Jan | – |
 Deathpierce | 8-Jan |  Knight Training Book |
 Valenty | 16-Jan | |
 Estarossa | 26-Jan | – |
 Golgius | 8-Feb |  Chess Set |
 Ban | 14-Feb |  Special Sauce |
 Twigo | 15-Feb |  Small Coin Pouch |
 Alioni | 22-Feb | Small Coin Pouch |
 Simon | 5-Mar |  Unopened Beer Bottle |
 Marmas | 7-Mar |  Fight Festival Flyer |
 Elaine | 14-Mar |  Goblin Mask |
 Gloxinia | 14-Mar | – |
 Cain | 30-Mar |  Relic of Giant |
 King | 1-Apr |  Lost Doll |
 Slader | 4-Apr | Goblin Mask |
 Dogedo | 13-Apr | Knight Training Book |
 Jenna | 14-Apr | – |
 Zaneri | 14-Apr | – |
 Helbram | 5-May |  High-quality Pelt |
 Jude | 11-May |  Chess Board |
 Weinheidt | 20-May | Unopened Beer Bottle |
 Veronica | 22-May | – |
 Deldry | 23-May | Knight Training Book |
 Gowther | 2-Jun |  Readable Books |
 Friesia | 4-Jun | Chess Board |
 Gustaf | 6-Jun |  Blood Rose |
 Vivian | 6-Jun | High-quality Pelt |
 Elizabeth | 12-Jun |  Lost Headband |
 Taizoo | 18-Jun | Fight Festival Flyer |
 Escanor | 1-Jul | – |
 Arden | 1-Jul | Knight Training Book |
| Margaret Lyonesse | 7-Jul | – |
| Zaratras | 14-Jul | – |
| Dale | 22-Jul | – |
 Meliodas | 25-Jul | I don’t like anything |
 Hawk | 6-Aug | – |
 Monspeet | 8-Aug | – |
 Jillian | 9-Aug |  Black Wings |
 Arthur | 17-Aug | Knight Training Book |
 Gilthunder | 26-Aug |  Knight Insignia |
 Jericho | 6-Sep |  Blood of Life |
 Ruin | 15-Sep | Chess Set |
 Howzer | 19-Sep | Knight Insignia |
 Melascula | 10-Oct | – |
 Fraudrin | 15-Oct | – |
 Derieri | 30-Oct | – |
 Hendrickson | 31-Oct |  Corrupted Magic |
 Griamore | 10-Nov |  Champion Belt |
 Lilia | 13-Nov |  Weathered Research Log |
 Dreyfus | 29-Nov | Corrupted Magic |
 Merlin | 3-Dec |  Unstable Liquid |
 Guila | 6-Dec | Blood of Life |
 Hugo | 15-Dec | Black Wings |
 Diane | 24-Dec |  Ribbon |
I can’t see Zeldris’s Birthday on here
Thank you! It’s February 5.
I forgot to add this one!
Vivian bday is the same with gustav yesterday
Thank you a lot! From the wiki, it’s June 25. That’s weird!
On Global, 06-Jun (today) is the birthday for both Gustaf and Vivian.
Thank you so much! That’s weird because according to the manga wiki, her birthday is June 25th!
today 6th of June is giving me Viviane Birthday too ingame.
Yeah I also saw that, pretty strange, maybe in-game bug?
I will change it to Jun 6 for now until there is any news from the devs!
hi, thanks for your guides, wondering where can I find deldry in goldbal server
She í not available for now! So sorry…
Will there be some kind of bonus on Veronica’s Birthday?
Sorry but I haven’t heard anything regarding this yet 🙁
April is slated in after July and before August for some reason
I have fixed it. Thank you!
I am still seeing April after July. Can you double check again plz? Thanks.
It should be a cache issue. It’s all good now. Thank you so much!