Mystery behind the secret door

DEADLY MISSION (BEHIND THE DOOR)

It was a dark and quiet day,I got up from my bed and headed to my dad's room when I saw someone's shadow pass through me so I decided to follow the shadow gently to know where it was heading to,I saw the shadow entering our warehouse ,when i entered,I saw the shadow entering through another door, and I followed it,when I entered I saw a very bright opened door and beside it was a dark opened door,I choosed to enter the dark door instead of the bright door, immediately someone splashed water on me and I woke up only  to notice that I was still at school (Supernatural high school).
 
        Gift called me saying that the principal wants to see all the students at the school Hall so i stood up from my bed and got ready. When Gift and I arrived the announcement was already going on.
      "Today is the day that we would elect our head boy and girl, and of course they most be a competition, so the first person to get the golden ring from the island of wonders wins and you guys most go in groups a boy and a girl in each group", after the announcement the principal opened two doors exactly the same with the one I saw in n my dream, Agatha,Patt called me from behind,
      "Oh Patt how can I help you"
"I was thinking that we can be on the same team said Patt"
"Ok Patt but my team my rules"
Ok Agatha no problem, Patt said and they entered the bright door, inside ,the part were so scary and spooky"hi Agatha,I didn't expect to see you here"  " either do I expect to see you here, Alexander"
"I can see that you came with Patt"(Alexander said)
"And I also see that you are here with your maid(referring to Sam as the maid)"
Agatha you better watch your mouth (Sam warned)
But that what everyone calls you (Patt bomberd back)
after the statement Agatha and Patt left.

        The students saw a door that was chained, Agatha said that the door looks creepy and that gave Alexander the opportunity to insult Agatha "oh Agatha don't be afraid  you're not a child"
    "Same to you Alexander, you are acting childish"(Agatha fired back), Alexander told Agatha that  she would show her how brave she was and started going toward the chained door,Gift warned her not to go near the door,"ok I won't go"Alexander said and turned to Sam,Sam my dear, yes(he answered)  please can you open the door for me (Alexander requested), of course Sam replied and went to open the door, immediately he opened the door something dragged him inside and the next thing the students saw was the splash of  his blood and that made the students to be afraid, some  creatures started coming out of the door so the students started running,the creatures started chasing them and unfortunately caught up with them so the students had to turn back and start Fighting, after a while of fighting they turned and saw a opened portal and two teenagers came out of the portal Agatha asked them who they were but there was no response to her question instead they started helping them to fight, when the fight was over the  two teenagers introduced themselves"well my name is Elena "  "and I am Aiva" Alexander asked them what they were doing there, "well we hunt soul hunters and we sensed that there are many here so we decided to.................,"Elena was interrupted by Alexander"Wow"Alexander said pointing at what is behind them and that made the students turn, when they turned they saw a  huge tree that has a human body stature(the living tree) so the students got ready to fight but the living tree did not make any move and that made them understand that the living tree is friendly, the living tree joined on their journey, the students and the living tree came across a rock that has a human body stature and fire burning all over it(rock fire),
"Hi living tree, long time no see"
"Well it's your fault, you locked me up with those annoying creatures"
     "Well I think that this is the end for you" .The living tree told the students to stay back because the fight would be very dangerous, the students stepped back and watched the fight after a while of fighting rock fire burned the living tree down so it's left for the students to defeat rock fire, after a while of fighting Elena out Alexander and Elena telling Them that there are their only hope to survive, Agatha asked her why, and she told them that only the power of the water can save them,"but the power of water can only be done with twin unless you possess the amulet of water (Alexander said)", Elena said that they should do it first before everyone dies so the twin started their spell holding their hands together"we command the power of water to come and quench fire rocks fire that he may have no power over fire",as they finished the statement everywhere shined brightly and after a while the brightness reduced and everywhere became clear and they found out that Elena and them(the twin) were the only ones standing, three of them heard someone laughing above them so they looked up and saw two people,a male and a female (white demon and black angel), the white demon told them that they captured their friends soul and only be free when they've been defeated and warned them to leave immediately unless they want to be dead, Agatha, Alexander,and Elena bended to carry some students out only to find out that they've faded away,i said you guys should go (black devil shouted)so the students left.

    When Agatha, Alexander and Elena came out of wonder island, the principal asked them what happened and they told the principal what happened and the principal told them to go and get ready to fight.