Random timeline note (since now I’m finally getting some kind of structure to their early life.)
It appears likely that a lot of Saima started getting close to pre-teenhood (8-11,12) during 450-600 as the increased changes associated with it would line up well with the Migration period where there is a lot of altering circumstances that could very well kick off some developments in them. Mind that they were still in that state for a while -since full on teenagerdom (13-14) would probably arrive with the Viking Era.
A further rough timeline below the cut.
– Early development – (0-7) Pre-Roman Iron Age – Roman Iron Age (500 BC -450 AD)
– Childhood (8-11,12) – Migration Period – Pre-Viking Era (450-800)
-Early teenager (13-15) – Viking Era – Middle Ages (800- 1558)
-Late teenager (16-18) – Swedish Era – National Awakening (1558 – 1850)
– Age 19-22 National Awakening – WW1 and Independence (1850 – 1920)
-22-Current Age (roughly 25) 1920- Present