THIS ALL SOUNDS GREAT. There ARE a lot of Rienzi, clearly it's the best house!! Mari would get along with Ade, she probably finds her quite amusing when she argues with people!

Frankie has nothing in common really, sports? Ewww. But she wouldn't be unfriendly to her.

Ella probably doesn't like Ade because of the Sunny thing, in fact I can see Ade being on the end of some spectacular twin pranks, esp as she can't tell them apart.

Charlie probably wouldn't let his guard down for Ade, the Charlie she would get would probably be strictly business and broody and everything, but that doesn't mean he doesn't find her secretly attractive ;D. It's those blondes, maaaan.

I cannot guarantee Sim hasn't hit on her multiple times.