"LTC Ironside" and "Yusuke" gets to the Chamber room and they over heard them talking to the other two scientists inside, but
"Yusuke" noticed the other scientist tied up while sitting on the ground And they seen the other scientist being held by one of them at the tomb.

[Tenju]
Someone is standing right outside the door.

[Shinjuku]
don't worry about them...Me and "Olateju" will take good care of them...you just break the seal.

Olateju casts a portal and goes through it.
while "Yusuke" and "LTC Ironside" prepare to charge inside to rescue the Scientists.

[Tenju]
[Sigh]

the seal is starting to crack open.."Shinjuku" is gracefully happy.

[Shinjuku]
Its about time.. I've waited for centuries to have "Arkcadis" back in my hands and now I can finally strip him of his powers.

While the seal is cracking "LTC Ironside" and "Yusuke" charged in aggressively but "Arkcadis" emerge from the sealed tomb and causes a gust of heavy wind

Shinjuku
NOW!! "OLATEJU"

"Olateju" emerged from portal behind "Arkcadis" and cast a sealing cloth like ribbons at him..but the ribbons went through "Arkcadis" causing him to phase, then "Tenju" thrusts at him while his hand reaches for "Arkcadis".. as he is Levitating he vanished beside "Tenju" and grabbed him by the face tightly and slams him on top of the tomb and caused it to crumble and "Arkcadis" weave his hand across "Tenju" neck releasing a particle beam causing him to get decapitated.

[Shinjuku]
Damn you...