ideas for books

I want to see hephaestus' reaction to mc using a lightsaber

Maybe make the lightsaber become a growth type weapon?

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Update 06/07/2024:

I was thinking about mc having a droid companion or not, and this idea has not been discarded, but when i was thinking about some assassin droids models i had the idea of scraping the organinc element all toghether and making the droid be the mc. Now, the idea would be to make the droid wake up with most of his memories wiped, such as where he is, who made him, etc, but his combat protocols beeing intact and his language database having only danmachi's language stored in. For mc's gear, he will have a lightsaber and maybe a small blaster such as han solo's revolver looking blaster. Have mc meet bell to politely ask where he is, have bell give mc a small crash course on the dungeon and monsters, have mc decide to become an adventurer to be able to afford materials for his maintnences, bell takes mc to hestia to get a falna but hestia decides that it would be better for mc to join her friend hephaestus as she is a blacksmith and would be better able to aid mc in case he ever get wounded as healing potions woulden't work on a non-organic beeing, hephaestus makes mc's gear growth type and gives mc her falna. Maybe give mc force powers when he gains falna...

Maybe have mc upgrade some of his parts as time goes on with materials from danmachi's world