One common theme could be the exploration of their different natures. Ereshkigal is from a different realm and has her own set of powers and characteristics, while Emiya has his own backstory and abilities. Their interactions in terms of how they deal with these differences can be a theme.
Yes, there are some out there. You can start by looking on fanfiction - dedicated websites. Some might be hidden among a large number of other works, so you may need to use the search function and filter by the relevant tags.
" I Can't Forget the First Time I Saw You " was a song sung by Yu Chengqing. It was included in his album," I'll Be 18 Until I Die." This song was released on December 18, 2009 and was one of Yu's representative works. The lyrics of the song described the mood and feelings of meeting someone for the first time, expressing the love and cherish for the other party.
Wang Wei (701 - 761), also known as Mojie, was a famous poet and painter of the Tang Dynasty. He was born in Puzhou, Hedong (now Yuncheng, Shanxi), and his ancestral home was Qi County, Shanxi. In the 19th year of Kaiyuan (731), Wang Wei was a scholar. He successively served as the right ten relics, the supervisory censor, the judge of Hexi Jiedushi, etc. During the reign of Emperor Xuanzong of Tang Dynasty, he served as a doctor of the Ministry of Civil Affairs and gave it to the matter. However, after An Lushan captured Chang 'an, Wang Wei was forced to accept a false position. After Chang 'an was recovered, he was demoted to Prince Zhongyun. During the Qianyuan period of Emperor Suzong of Tang Dynasty, he served as the right minister of history, so he was called "Wang Youcheng". Wang Wei was proficient in poetry, calligraphy, painting, music, and other art forms, especially in five-character poems, which mostly used mountains, rivers, and idyllic fields as the theme. He and Meng Haoran were called "Wang Meng" and were known as the "Poet Buddha". Wang Wei's poems include "Lovesickness" and "Autumn Dusk in the Mountain". There are more than 400 poems in the world. His calligraphy and painting skills were also praised by later generations as the ancestor of the Southern Sect's landscape painting. Wang Wei's life was full of twists and turns and setbacks, but he always adhered to his beliefs and became a Buddhist poet.
The main characters in the comics were Chen Ping 'an, Ning Yao, Ah Liang, Qi Jingchun, Liu Xianyang, Gu Can, Granny Ma, Cai Jinjian, and so on. Chen Ping 'an was the main character of the story. He was born in Lizhu Grotto-heaven and made a living alone after his parents died. Ning Yao was a character from the Great Wall of Sword Qi and had experienced many things with Chen Ping 'an. Ah Liang was a heroic sword xiu. He had obtained victory during the Sword Qi Great Wall. Qi Jingchun was the personal disciple of the fourth Sage of the scholarly faction, the Sage of Literature, and her cultivation level had risen instead of falling. Liu Xianyang, Gu Can, Granny Ma, Cai Jinjian, and the others were also important characters in the story. The above is the introduction of the person based on the search results provided.
Di Renjie had saved Wu Zetian in the animated film " Young Di Renjie " and the movie series " Di Renjie." In the cartoon, Di Renjie and Shangguan Yi arrived in time to save Wu Zetian. In the movie series, Di Renjie saw through the plan to assassinate Wu Zetian and saved her life. These stories showed Di Renjie's wisdom, bravery, and loyalty, as well as his protection and support for Wu Zetian.