|Ar tonelico II: Melody of Metafalica Enemy|
|サイリ (Thyri) (sairi)|
|Rare Drop||Harmobody Suit|
|Semirare Drop||Healo B|
|Description||Middle of the three cyber girl sisters. Apparently the most level-headed, making good use of all weapons to aim for our lives... but falls over just as much as the others.|
The second and middle of the so-called Cyber Girl Three Sisters, the Sayri is an improvement over the Tran in several aspects, although her elemental resistances and ailment immunities are shifted a bit in comparison to those of her younger sister. Her skill set, however, is the part that received the largest improvement: while she still has a chance to use Trip&Fall and end up losing her turn, she can also use Drei Blade, and she also picked up a new trick called Plasma Ray, which hits all party members for five hits. This arguably makes her even more dangerous than even her eldest sister, the Iode, so the player should be careful with blocking these attacks and take advantage of whenever she trips in order to focus again on the game screen.
Her name seems to be a corruption and truncation of the word "Thyristor."