"Obey me, or I will unleash Android Z! Android 16 might be a dysfunctional fool like you two, but Z will obey me and destroy you because he's stronger than all of you combined," Android 20 declared desperately.

In the eerie silence of Dr. Gero's underground laboratory, the Z-Warriors and Future Trunks stood in shock, their eyes fixed on the capsules housing Dr. Gero's secret creations. Tension and uncertainty permeated the air after their confrontation with the androids.

Krillin surveyed his companions. "What's going on here? Who else did Gero create?"

Vegeta's jaw tightened as he stared at the capsules. "It seems the old man's ambitions knew no bounds. Another android stronger than 16, 17, and 18?"

Trunks, mind racing with implications, couldn't hide his disbelief. "In my timeline, there were only 17 and 18. This... this is something entirely new."

As the group processed the startling revelation, Androids 17 and 18 exchanged amused glances, their rebellious nature on full display. Android 20, posing as Dr. Gero, found himself cornered by his own creations.

"You kept this from us, Gero," Android 17 remarked coolly, eyes narrowing.

Android 18 smirked. "What's the matter, old man? Keeping secrets from your 'children'?"

Android 20's facade cracked under their scrutiny. "I... made a mistake. Android Z is different. He wasn't part of my original plan. He's my nephew."

The Z-Warriors exchanged confused glances at the unexpected confession.

Android 17's smirk widened. "Your nephew, huh? What's stopping us from waking him up right now?"

Android 20's eyes darted nervously. "Wait! You don't understand. Z is... unpredictable. Push me, and I might unleash him upon you."

Android 17's expression turned cold. "Threats won't work on us, old man."

Before Android 20 could react, Android 17 lunged forward, swiftly silencing him. The Z-Warriors watched in stunned silence as Android 17's hand pierced through Dr. Gero's chest, ending his life.

As the dust settled, Android 18 approached the capsule containing Android Z. She peered inside, surprised.

"According to Gero's data, Z was once known as Ash Ketchum," Android 18 remarked with amusement. "And... he's quite cute."

Android 17 smirked. "Our new friend certainly has an interesting appearance."

With a mischievous glint, Android 17 signaled to his sister. "Wake him up."

Android 18 nodded, activating the capsule's release mechanism. The chamber hissed open, and Android Z emerged, resembling Ash Ketchum during his Hoenn adventures.

Android Z blinked. "Where... am I?"

Android 18 stepped closer. "You're among allies now, Z."

The android processed the information. "Z... that's what they call me."

Meanwhile, Android 17 awakened Android 16.

Future Trunks charged a ki blast. "Enough! You androids are a menace!"

Android 17 taunted, "Think that's enough to stop us?"

Trunks unleashed the ki blast, engulfing the lab. The Z-Warriors braced for the battles ahead, knowing Android Z had changed everything.

I did this for fun, unsure if I will continue it or not. Let me know.