little stargate/seaquest crossover headcanon
Jack O'Neill being Tim O'Neill's father.
Tim not remembering Charlie well before his brother's death.
Tim growing up with Sara, dealing with the shadow of Charlie always haunting him, forcing him to think he needs to be the perfect son, both for his mother and his father who doesn't see often.
Tim reconnecting with Jack later in life.
Jack living with Daniel and both becoming important in Tim's life.
Tim and Daniel bonding over their shared love for foreign languages and Daniel being the reason Tim gets to study ancient languages and glyphs and developing his aesthetic and sense of style over Daniel.
Jack being a little jealous of their relationship and thinking he will never be able to connect with his living son.
Tim joining the Navy so his Colonel father could be proud of him.
Tim bringing Jim home for them to meet him and Jack bonding with him over having similar interests and personalities.
Jack ordering Jim to treat Tim's right.
Jack O'Neill loving his son Tim deeply.
