Honestly Nozoeli is my otp but I partially support all other Eli ships- UmiEli, NicoEli, HonoEli etc but I just Can't stand Nozomi being with anyone other than Eli. I don't know why that is.
Might be even weirder that they used magic to pose as dudes for several years. Or actually physically became dudes. Or just altered everyones perception so they appeared as dudes.
Or maybe that makes it easier? I dunno anymore, fate's confusing as fuck.
There used to be at least one doujin about them on this site I'm pretty sure. This isn't a popular ship I don't think, but they had some cute moments. Charlotte acts like Francesca's mother for the most part.