Since my comic is going to be 6 volumes with 7 chapters each, I believe they can do 2 volumes per season of 24 episodes, thus 3 seasons. It would pretty much be a continuous mystery al la gravity falls or stranger things. With slice of life elements mixed in with an on-going mystery.
A mainstream marathons like Naruto with 100+ episodes would pretty much murder the pacing to a crawl and I already have enough filler. I don't need more.
A movie wouldn't work since its supposed to be slow and I know movie audience's aren't the most patient of folks.
Really If they get a voice actor who could do a heavy french young girl accent, then I'll die happy.
Its something that will never happen, but man its nice to dream it.