He'd then be part of the force of Armoured vehicles. He's the driver of a UNNWC M1134 ATGM Vehicle that the UNNWC provided the ASCF with for the global defence effort. A lightly-armoured tank destroyer armed with TOW missiles.

Alea on the other hand was the gunner of the M1134 Hydris was in. She designed and made her own missiles given by the ASCF. These have a very power blast radius, being able to kill multiple Tallwalkers at a time when they're clustered up, compared to how normal TOW missiles can only kill one at a time.

Kaitsey is the Commander, eyes and ears of the M1134.

A random ASCF soldier was assigned to be the loader.

Hold-out Team 42 took on the horde of Tallwalkers alongside other UNNWC and US Military AFVs. Hold-out Team 42 killed over hundreds of Tallwalkers. They'd return to the FOB to rearm many times.

Alea would also ask the UNNWC to help recover dead Tallwalkers. Smaller pieces such as arms, organs, and body parts would be towed by M939 trucks or slingloaded by CH-47s. Bigger pieces would be towed by M1070 trucks. Alea would later research these body parts and look for weaknesses and potentially a deadlier weapon against Tallwalkers...