I was about to leave the Great Temple when a thought crossed my mind: I couldn't go out there in my Toa form! Matoran would panic and call for the Vahki.
Glancing down at my new body, I groaned. Did I look anything like a Matoran? No.

Concentrating hard on my Matoran form, I found my body turning back to Hikan, the simple Ko-Metruan.
"Huh," I murmured, "It looks like I can transform into things. Maybe this is my power!"

And with that, I stepped outside.

I needed to test my newfound ability, so I looked around for a target. The Le-Metruan tourists from before were admiring the clear water, so I zapped one of them with my staff and picked up his mask. It was a light green Pakari.

I snuck behind a pillar, took off my own mask, and replaced it with the Pakari.
Instantly, my body changed to that of Vira the Le-Metruan. Also, a light green swirl appeared on my left arm.
Feeling satisfied, I changed back to my original form and went back to the Coliseum with the Takea shark fins, which I picked up on my way back to the Chute Station.

Later that day, I decided it was time to get revenge on Derone and Reka. Running over to her diner, I used an Akaku to peer inside.
Good. There was only the two of them there.

Changing my mask to a Miru so Derone wouldn't recognize me, I walked inside and sat at a table.
When Reka came over, I asked, "So, how was your date with Derone?"
Reka frowned and replied, "I don't know what you're talking about."

I howled with laughter and responded, "You know very well, Reka."
Then, I transformed into my regular Matoran form.
Derone went pale with shock and Reka gasped. "H...Hikan? Is that really you?"
"Who did you think it was?" I sneered and changed into a Toa.
Derone tried to leave but I blocked the door. "Do you think I would let you get away that easily? I'm going to get revenge on you, and you're not going to like what I have in mind." I grinned wickedly.

"DON'T!" screamed Reka. "I love him! You're a cruel, inconsiderate creature, Hikan!"
"Oh, really?" I laughed. "Maybe you should have thought before cruelly dumping me. You're just as cold-hearted as the rest of us. Now, stand aside or I'll eliminate you too."
Fearing for her life, Reka closed her eyes as I built up the energy in my staff and fired a single deadly bolt at Derone.
When Reka opened her eyes again, only his mask was left.
I quickly grabbed the mask and pushed it on. Within minutes, I could take the form of Derone. An orange swirl appeared on my right arm.
"Hikan!" screamed Reka. "Bring him back!"

I hesitated and thought for a while.
"Okay," I said slowly, "I'll bring him back, on one condition. You must go straight to Turaga Dume and tell him that Derone was crushed by Morbuzahk vine. Nobody is to know what happened here."
Reka blinked back a tear. "I promise," she whimpered.
"Very well." And with that, I changed back to my Matoran form and left the diner.