Serene

His name is Tremor/Leon.

his powers. They're mutation based powers (basically he's a mutant).He has core powers and additionals. Core powers. Are Like earthquakes. And shockwaves. And seismic manipulation. Tectonics manipulation. Geokinesis (mantel and tectonic level).Additional power are defferent. He has triggering tsunami. If he was nearby ocean. He could shift the tectonics plates on the sea floor and triggered a tsunami. And the tsunami size depending on how strong his earthquake is. Also if he was nearby a volcano he can shift the tectonics plates under it and active that volcano. And he can redirect the lava flow (not directly magma manipulation. He just shift the ground under it and to redirect the lava to a certain direction. And finally he has air rupturing shockwaves. These shockwaves unlike the ground based ones these rupture air itself (something like air quake maybe) and they can travel through the air and bypass durability and armour to causing internal damage, by shattering the sound barrier and vibration like quake internal attack similar to quake vibrational attack but more raw, primal, higher, etc. ‏ ‏Next, his backstory.Alright. Leon was just a normal kid in Chicago, Illinois. Before his mutant genome even kick in. When he was 10 years old. His parents (James Johnson and Maureen Matthew/Johnson) had a fight between them and Leon was there watching the argument getting worse and worse. And then he started to be emotionally unstable since he wasn't able to control his power yet heck he doesn't even know it exists in the first place. Anyway his instability caused an earthquake inside their house and it collapsed on them. The collapse killed both his parents but he was saved by the neighborhood and the people that heard the earthquake. He got sent to the hospital and recovered there. And then after that since he has no parents anymore he got sent to the orphanage. Years past normally. He's now 16 yrs old and he made friends there, caretakers trust him because he's the older one there among the younger orphans, young ones feels safe around him, etc. teenage Leon starts to like it here and kind of a happy life until one night. Everyone was sleeping there except for Leon he couldn't so he went outside for fresh air and then he sat there and started remembering his parents until he remembered their argument again and that got him mixed feelings scared rage and between etc. however it started happening again the ground beneath him started cracking then he saw it. He remembered it and got even more scared which made things even worse. His earthquakes got more intense and knocked down the trees near him and the worst part is it collapsed the orphanage on everyone there. They got killed in that collapse except for Leon because he was outside. The earthquakes stopped Leon sat there heartbroken first his parents and now everyone he love and friends in front of his eyes. Then Leon starts fearing emotional attachment, like like no more friends, closer, alone, no one, etc, for years. Anyway, 10 Years passed after this second accident. He's now 26 yrs old he got a job as a construction worker (earthquake powers and construction work... The irony... I know...) and lives in a small apartment away from the city. However things don't stay normal. One night he came back to his apartment sad his head on the ground because he got fired from his job (because he's always alone, knows no one, his co worker uncomfortable so the manger fired him, sacrificed one to keep the others safe) and Leon got mixed emotions sad and anger and anxiety etc. which once again triggered his mutant abilities and since he's a grown man now his earthquakes got stronger than the previous ones. The apartment start shaking and since leon earthquake are stronger tham before the apartment start collapse even the city block around it When the apartment fall there was nothing but rubbles and leon got up from it (due to his mutant durability) leon start looking around at the apartment that was a place now nothing but rubble no one got up like leon did (he killed everyone again). Leon start analysis what happened that wasn't a coincidence the same earthquakes followed him where ever he go. Three times. Then he decided to leave everyone and live away from any human he might hurt unintentionally he lived in the forest for 2 months alone in forests away from society until he went pass the X-Men mansion. And he found out that it's about weird people like him so he decides to give it a chance. ‏ ‏Next his persona. He got dual one.One in battles/missions he's calm and serious and discipline and focus (his power requires that) and respect the older X-Men (due to thier experience) and would follow thier orders in the battle. But not blindly, and has same "Thor complex" of "why should a god listen to the government?" but with the ground instead, especially after the sentinels..Outside battles/missions he's calm and chill and approachable and kind of laid back (I don't want to make him brooding 24/7) person and doesn't mind company from the mutants in the mansion (old or young mutants) even the weird looking ones like glob or rockslide or anole etc etc (to humanize himself from walking natural disaster). like serious when needed (battles/missions) and available in emotions or asking (outside battles/missions), because the X-Men tells him they can handle it, he abandoned the isolation trope. ‏ ‏His code name and custome. His mutant/hero name is gonna be Tremor. I think it's fit his powers. And his custome? He wears a brown and dark custome (earthy tone) with a shoulder pattern and a chest plate and some side plates. And a brown hood with a ballistic mask that covers his mouth. Nose. Lower jaw (identity and intimidation) and he wears a glove on his wrists help him control the seismic powers in his hands (similar to cyclops visor and maybe he'd leave them when he fully control his power) with fingerless gloves. And a belt with X shape one it for "X-Men" resemblance. And wearing kneepads and reinforced boots for stomping. ‏ ‏Here are more traits i wanna add. He's 6.4 feets.He's 300 lbs (iron rich density).He has black hair and brown eyes (glowing dark yellow via powers activation like storm). He's one of the X-Men and marvel heavyhitters, he's an omega level mutant, He kinda likes the humour of his powers like "wanna see me cause an earthquake or what if i collapsed that building ?" Jokes (to humanize himself from "walking natural disaster" thought) He wouldn't do it. Just wanna see the priceless expressions (and it's kind of a coping mechanism about the destructive earthquakes).He has a soft spot for young mutants because they reminds him of his younger self and the kids at the orphanage but doesn't show it thinking it might be a vulnerability.He doesn't mind working with other heros or non mutants characters. Unless they're doesn't like or threatening mutantkind. Because right now after discovering he's a mutant he treat them like family and friends etc.he likes metal/rock music, i want to make the rock joke (because he listens to rock and manipulates rocks, Lol).He uses his powers to soften the soil for flowers or plants to grow healthier, to remind himself he's not just destruction. he's surprisingly fast for a tank, not speedster fast but he can run up to 150 mph on legs, due to his stamina and iron dense legs.he's actually smart, not science one, but he knows a lot in structures, construction, geology and seismology that he teaches the kids in lessions instead of their powers.his seismic/superhuman/mutation durability is high durability (for defense and so he can survive his own earthquakes and explain how he survived the collapses and it's fits well with his biological traits). this iron density durability means he's grounded (literally) his skin and bones can resist the earth core heat (10000° F) and deep vacuum space pressure and coldness absolute zero (459-° F) and the pressure and weight of tectonic plates (quintillions tons). also since it's due to the iron rich density it also gaved him superhuman strength (about lifting 100+ tons and more).He has extra ability. "seismic awareness". Where he touchs the ground with his hand or leg and then start feeling the vibration and the weight and tectonics plates moves under the ground and the longer and more focusing his touch is the more wide his seismic awareness go until it reaches the whole planet. And there's a structures based one where he touches the walls instead of the ground then he start feeling vibration and weight and movements on the walls of the structure but this one is localized on the size of the structure like if it was a house it's gonna be one the house only and if it was on something huge like a castle for example it's gonna cover the whole castle structure.This is a biological trait. He has a thicker and double amounts of irons in his bloods and body along side with his X-genome and also explain his high durability and superstrength. And he has vibration bloods like his bloods vibrating on a micro scale you don't hear him "humming" when you stand besides him unless you use techs on micro level and this vibration bloods is for his seismic awareness where it is vibration to vibration. Also his vibration bloods are hostile to magic/spells (basically he's resistance to magic, not immunity) due to the vibrations bloods internally. Also that vibration bloods act hostile on any attempts to harm him internally like poison radiation infection plague etc it vibrates hostily and kill any attempts to harm him internally. And that vibration bloods gave him absurd stamina and survivability like he can fight for 10 days straight and his vibration bloods keep his stomach from the needings like he can survive without food or water for days (about 10 too without foods or water) and these vibrations bloods can also keeps his lungs and heart from the needings of oxygen by vibrating the organs itselfs (for 10 days too) meaning he can hold his breath in places without oxygen like underwater or in dusty places or underground without oxygen or even outer space even if he can't fly and also in other planets and other dimensions without oxygen he can hold his breath there for 10 days (basically food. Water. Oxygen independence). Also his vibration blood act as a living defibrillator device, because it's vibrates his body back to consciousness when he's knocked unconscious by external force instead of sleeping on his own. plus the vibration bloods in his head/face resist the casual telepathy. Like it disrupt the link between mind and telepathy like can't read his mind casually untill the telepath hardly focus due to the vibrations at microscopic level in his bloods/head (not completely nullified it like magneto helmet or juggernaut) i don't want to make him op. Just natural resistance to telepathy.