Read till Chapter 12.
Writing quality - 5/5 - Pretty decent all things said. Does not look like fan-translation but more like written by oneself.
Story Development - 5/5 - Great development for me atleast. His wishy-washy attitude is slightly irritating but justified as he has no 'golden finger'. Also, like his overly cautious attitude (reminds me of Seiya from that over cautious hero anime to an extent).
Character Design - 5/5 - Very unique MC. Hope his Character becomes slightly more brave at times.
Updating Stability - 5/5 - ???. Not sure as only 12 chapters are out yet. But upto now, the Update stability is great.
World Background - 5/5 - Greek gods era. First time reading any story completely related to Greeks, hope it continues to pique my interest as it does now.
Overall - 5/5 - Great work translating such a great work. Hope, the translator could also complete the story, if the same is left unfinished by the real Author π.