Notes!
This is a story based on my OC, He has 4 main AIs in his helmet and his primary AoE is heavy weapons, these weapons are his modded "Hellfire" Minigun, His "Nebula" Gravity hammer and his missile pod, his armor mods have 2 per AI which are all run at different AIs, For the offense AI's armor mod loadout, The Activated ability to "locked fusilade" which his suit fires 120 micro missiles that behave like needler spikes, the second is his passive ability which is a speed boost which lowers his shields, Next is the Defensive AI loadout, The activation ability is a modified forerunner hardlight shield, the passive is a shield boost which lowers speed an boosts shield, Then after Offense is Support, The Activated Ability is a seeking medical drone which will latch itself to a target that he chooses, the passive is for lowering both shield and speed he increases his vitals, Lastly is the Mystery (Stealth) Ai, The activated ability is promethean vision and it's passive is invisibility
Now onto the story
It was a dark and stormy night when a little girl smiled up at her father, He made her a promise that he would protect her. He went off and boarded the Falcon that was taking him to his ship, On his flight he looked at the ship, a beautiful sight. To some it was even more beautiful a few seconds later when a covenant plasma beam shot through and destroyed the ship. Hundreds of covenant dropships flooded the planet as he saw one land right outside his house, He took a leap of faith to hope he'd make it in time. He was about 300 feet above his target when he spotted an elite with his Daughter tied up and binded, his wife wasn't seen, He missed their dropship and in attempts to land on the ship he failed to land the drop, he made a crater in the ground and crawled into his house to find a crater in his wife's head. In blind rage he stood up and activated both of his Defensive and Offensive AIs which was very risky, he wasn't able to catch the dropship his daughter was on but he sure as hell got to the covenant brain ship that was dropping covenant forces. He killed everything on board and destroyed the ship to ensure it. He got on a pelican and flew to the closest UNSC base. When he arrived he demanded for any ship suitable for space and big enough to distract the covenant. "Are you insane?!, what reason would a low class spartan like you have for taking on an Armada of that size?!, not even the chief would be able to" A gold plated spartan that was adored by his colleagues, He was known as "Ace" but his tag was A-121. He grabbed Ace by the collar of his armor and said in a very deep tone of voice, the first time he was heard by anyone, he always used holo messages or his AIs who see into his head to communicate, "those xeno-fucks took my daughter and killed my wife, I will not stand by when they could be torturing my daughter, got that you gold plated snobby needle dick prick with a 6 inch stick up your ass bastard's bastard son?"
The room fell silent and the commander now terrified gave permission for him to take a carrier, On the carrier would be assigned over 3,000 unsc soldiers and equipment as well as resource shipments, it was made so that when he cloaked and the covenant attacked the UNSC ship, He wouldn't be seen attacking.
The plan worked flawlessly but the Covenant ship he attacked did not have her and all the other ships left as soon as his presence was known.
He searched and dessamated armadas for years with no luck of finding his daughter. He was given orders to venture to an abandoned planet, He was told Flood were there and that it would be wise to take a new addition to his arsenal, He did. He had landed and started searching the crashed UNSC cargo ship there and found the infected crew, He killed thousands of them with ease but didn't notice a very peculiar flood infestor that managed to land on his shoulder, before he could react, His mind was invaded and he had flashes of seeing his wife and daughter which in seconds his body was morphed but he was still Alive and sentient, the flood didn't attack him and he heard a new voice in his head which occupied the space of an empty AI hardware chip "Hello?" the voice of a little girl had rung in his ears. "Hello?, I am experiment 9231, but I was given another name, I am Hannah, I was a symbiotic experiment, but when I woke none of my friends were here, Are you ok if I link with you" the voice said again. Now reminded of his daughter he agreed. "YAY!, Friend!" the voice sounded happy, now a little girl appeared as a sickly green hologram and his body morphed back to normal. "I can morph your body into a flood tank and you keep your control!" she smiled at him, the other AIs seemed unhappy with their new 'roomate' but quickly grew fond of her.
When returning to the pelican the crew attempted shooting Hannah, now perched on his shoulder, to which he mercilessly broke their guns and their arms as his Intel AI named "enigma" broke their quarrel and explained to the crew, "that flood infector is a UNSC experiment that latched onto him when he was in combat, it is sentient and kind hearted, it has a symbiotic relation to him, he now can take a completely new physical form called his Flood form, it is the equivalent to two hunters merging into one, in this form he has full control and whatever weapon he is wielding at the time will mend into his form. He will not hesitate to kill each and everyone of you if you attempt to kill Hannah again, now then, Could you plug me into the pelican?, I'll relay the message to the UNSC headquarters to inform everyone."