You're not. Mystery solved.
Onto more serious matters... this character could use some work and you're new so you might actually be impressionable... maybe. Naw, I'm too jaded to believe this is falling on anything but deaf ears. Moving on...
Don't take the title of spoiler too seriously.
Sin Tally I: Originality
You're getting your first sin for your character literally being a character from a video game. Like, Xate was always bordering that point with his character being heavily influenced by Pokemon, but you take the cake here. It just kinda strikes me as uncreative. At the very least though, your character should be better constructed than most n00bs because of this so, silver lining I guess.
Sin Tally II: The entire first spoiler.
Now, I say that it's the entire first, but it's really nitpicks. I can see this kinda being a "physical description" sort of section with bonus bits to it. However, the sin comes here that you don't really do a whole heck of a lot with the section. Most of it kinda just falls flat. Spice it up a bit and maybe use this to establish what kind of guy he is very first thing. Like, describe his lackeys and why he likes them or something. Otherwise this section just feels like a waste of space.
Sin Tally III: "Krizalid is weak to Cyrokinesis, which is the ability to create ice powers. Any ice attack that hits Krizalid will instantly paralyze him for 15 seconds, and weaken his fire abilities each time an ice attack hits him."
...why? This is so random and makes no sense. Does the engine in his suit lock up? If so, that's more interesting than unexplained paralysis.
Sin Tally IV: "Cyrokinesis is the best thing you can hit Krizalid with."
Hey... which would you prefer I to be hit by, the entirety of planet earth or an ice spike? Usually ice spike right? Here's the thing, there are many better things to hit your guy with, most of them will kill him right off. I guess what I'm trying to say is... don't tell me how my character should fight. This is more a personal gripe... but it feels cringy when you read it.
Sin Tally V: "Demonic powers cut Krizalid’s speed 3X, and cuts his attack 2X."
Again, why? This isn't pokemon where every character has weaknesses and strength for little reason other than game design. This is a forum for writing short stories of characters beating the hell out of eachother.
Sin Tally VI: "You may want to consider this"
Thanks...?
Sin Tally VII: "Angelic powers destroy defense chromosomes in Krizalid’s body, which basically makes him weaker as time goes on. You also may want to consider this as an option"
So he's weak to all divine things? Holy and satanic? That makes little sense, but whatever. I'm more curious as to what "defense chromosomes" are. I'm also curious why you told me, personally, to use your weaknesses as though I'm scouting you out trying to figure out how to beat you and you decided to hold up a neon sign saying "kick me." Calm down, I understand how weaknesses work. More importantly, no matter how much advice you give me it's ultimately my decision whether or not Omega decides to penetrate you with a certain kind of weapon.
Sin Tally VIII: Personality section
Personal gripe here, I think this section could use more fleshing out. Most of your descriptions are one-sentence. However, it's pretty good for a start.
Other than the points I made, I'm okay with your character. I thought a few of the abilities were kinda redundant and could've been condensed into more general abilities, but it's a straight rip so I kinda expected you to post their moveset.