Mine were in no order:
Chris (Generation 1)
Thomas (Generation 2)
Sid (Generation 1)
Cook (Generation 2)
Sids dad (Generation 1, despite small screen time)
What about you guys? And don't judge people's answers!
Cassie (Generation 1 and Skins Pure)
Effy (Generations 1, 2, and Skins Fire)
Sid (Generation 1)
Naomi (Generation 2 and Skins Fire)
Emily (Generation 2 and Skins Fire)
Effy
Maxxie
Freddie
Cassie
Emily
In no order
Effy (Generations 1-2)
Naomi (Generation 2)
Rich (Generation 3)
Mini (Generation 3)
Chris (Generation 1)