|Full name||Martyn Xoilin|
|Cause of death||Stabbed to death|
|Family||Edward Xoilin (Cousin)|
|Affiliation(s)||Retro Tech Company|
|Appears in||Parinaita (The Secrets)|
|First appeared||Case #25: Gone Without a Trace|
Martyn Xoilin is a suspect in the murder investigation of Reagan McDellis in Gone Without a Trace (Case #25 of The Secrets of Parinaita). He was also a quasi-suspect in Trapped in With the Killer! (Case #26 of The Secrets of Parinaita) and The Time Portals (Case #29 of The Secrets of Parinaita). He later was murdered in When Tension Runs Deep (Case #30 of The Secrets of Parinaita).
Events of Criminal Case