While Erick was being scolded by his mother probably because he escaped to venture outside of the sect, Aster inspected the newcomers.
Erick's father was easy to spot, he was basically an older version of Erick, a tall bulky man with short brown hair and beard, the most surprising thing was that he was an early-stage Star Tribulation cultivator now, which meant that in three years he broke through from the middle stage of the Stellar Axys realm.
The man seemed to notice Aster's gaze, he turned to see them and although he didn't know Aster's appearance, he immediately recognized Lilia, which made him put on a slightly stiff expression.
All the current heads of the important families in the Rodia star cluster knew about Lilia, she used to be the dream of everyone when they were younger, of course most of them realized she was out of their leagues and simply gave up, with the exception of Isaac, but the fact remained that they knew she was way stronger than anyone.