So the unnamed hero is Elma's superior and he has gone missing (possibly captured) along with Elma. 

• Part 3: The Overed’s Strike Carved an Even Greater Scar Across the Bulkhead

Another story, another translation. :3

• 24 Hour Happy People Part 3: Surely the Bathrooms in Noah’s Ark Were Constructed as if They Were Plantations

Tony's story made me sad. :(  Sure hope we see him as a NPC in New Los Angeles. 

Part 4 is up:  Part 4: Two Days After Repelling the Onslaught of Native Creatures

24 hour happy people part 4 is up. someone translate fast :D

Part 4 of 24 Hour Happy People: Asking Why Dolls Are Shaped Like Humans Is Like Asking Why Gods Were Painted Like Humans

Part 5 of BLADE's Formation: Part 5: Testament Recovered Numerous Members of the Moby Dick’s Crew, As Was Their Duty

Elma outranks most people even Van Damme. Elma is officially the dictionary's definition of badass. 

Also, Irina clinging onto Elma, let the shipping begin. 

Where is part 5 of the 24 Hour Happy People (Lynlee's Taco Story)?

Translation should be here

Link to Parts 1-5 are here

http://xenobladex.jp/24hhp/sp-24hhp20150428.html

GameFAQS User [Gessenkou] translated the short stories. You need to ask him if he can translate part five of 24 Hour Happy People or ask someone else or do it yourself.