1. That could be good if you could pull it off. JNathan and I didn't manage to succeed with New World, and it seems that Naruto-based RPs are doomed from the start - probably because people tend (unknowingly) to make OP characters with no room for growth. Still, if you do this good luck and I will quite possibly join.
2. Personally, I think this would be way to complex.
3. Whilst I haven't had anything much to do with the franchise for a long time I think this idea does have a bit of potential... although due to the nature of the game some posts would go on forever, which could turnpeople off of joining.
To further expand upon this.
1. As Magic Fox stated in a previous instance, it's also about how the plot should be handled. Read as "the Missions". What would they be about? How easy is "too easy" and how difficult is "very difficult"? Besides, it would require someone who eats, breathes and poops imagination to actually come up with as many missions as there are in Naruto... Even the ones that are very dull. :P
2. Potato. I dunno man. I could work, it just sounds... complicated xD
3. Ah! Yu-Gi-Oh! I've been wanting someone to do one of those already x3 There was actually a very successful one a while ago (Yes, I stalk previous RPs that much)! Unfortunately it never got around finishing :< *sob, sob, snort* Again, if it can be pulled out, by all means go ahead!
Although, if I'm honest, the idea of going to a school that only teaches how to play with paper-ish rectangles and PE is not very appealing for me o.O But that's just a personal point of view xD HOWEVER, and on a more serious note! You need someone who is savvy in all matters Yu-Gi-Oh! and knows what the no-noes of the game and RP should be and stuffs in order to ensure it actually working and stuffy stuffs! *discretely points towards the people in the Yu-Gi-Oh fanclub* Also as GP just said, you should avoid the typical twenty episode long duels happening, cause they would get very tedious...