TALLY! - Nick, of course! We've discussed some, but he loves his sisters. <3 - Sora would have graduated the same year as her, though she was over at Athena. She didn't really fit in well at Athena outside of her friendship with Charlie, however, and she was pretty big at finding friends all over the place. If Tally would like to have been Sora's friend, I feel like they would have gotten on really well! - Josie was a year behind her in school and now they have derby together! So I'd say they're probably friendly. Finn also would have been a year behind! If you're looking for an ex or anything for her, he's a possibility for pre-Charlie, so basically anytime before senior year. - Evan is her cousin through her step-mother and Tally's mom! She was six when they moved to Dunhaven and Tally would have been five, so there's potential for them having been paired together easily for playtime and stuff like that? They're different in personality, but similar in ways that I think would let them get along pretty well? - Alex does the Faire! So they'd at least know of each other! - And we both know that Theo's mom works at Miss Belle's and often his daughter is there being babysat, so they're probably familiar that way.
FOSTER! - Nick will know him through Lorelei, naturally. I think we discussed that some -- basically not the most overbearing of big brothers, so long as his sister is happy and all that. You know Nick. :3 - Theo would have been in his graduation year, over in the public school. He was sporty, though I don't think he did anything with lacrosse. Still, could have been in similar circles? He'd have been and still be friendly enough. - Cassia would have been in his graduation year, too. She was pretty centered around her people until senior year, when she basically checked out. But she's pretty into plants and stuff. Oh, actually! She could have hired him last spring/summer to help out with her house. They have a lot of nice landscaping, but her mother kind of let it overgrow when Cass was away from Dunhaven and she needed some help to get it back into shape. - Obviously Abby will likely know him eventually, once the Longbottom stuff comes out. - And then there's Liam, though he keeps his dream self pretty quiet, outside of those he's told that you'd know of.
I'm probably missing some other obvious stuff, as I usually do. But there's a start! XD