Shawn Kosugi is the father of Lemeza Kosugi.
Shawn Kosugi can be glimpsed in various rooms throughout the game. He seems to be just a step ahead of Lemeza.
- Location: Spring in the Sky (B-10)
- While Flooding the Tower of the Goddess, you might see Shawn Kosugi jumping down into the Temple of the Sun drain. Shawn Kosugi only shows up in Spring in the Sky if you haven't obtained the Talisman yet, his appearance is what causes the destruction of the sphinx, that's why you won't see him if you get the Talisman.
- Temple of the Sun (D-3)
- Right after defeating Viy, Shawn can be glimpsed on the right-hand side of D-3, heading for the Sphinx.
- Location: Tower of Ruin (D-2)
- After obtaining the Talisman, Shawn Kosugi can be seen walking to the right, in the northeastern part of the screen.
- Location: Shrine of the Mother (B-10)
- Location: Tower of the Goddess (B-6)
- At some point (undetermined, lategame) when walking between the Graveyard of the Giants save point and the Temple of Moonlight, he is visible for a few moments climbing upwards.
- Location: Gate of Illusion (C-3)