[these facts are about my version of Allen and may not apply to others.]

1) His missing tooth is the result of a hockey incident with Matt.

2) His body temperature is naturally a few degrees higher than most people.

3) Allen has a secret love for chocolate cake, though he'd never tell Oliver.

4) He has mild monophobia. (fear of being alone)

5) If he ever is alone he begins thinking about how much he feels he's failed everyone and how he thinks he's a horrible person and brother. He gets very depressed and while he won't do something such as cutting he will hole up somewhere, preferably somewhere dark, and just sit there. He won't eat or drink or even move really. Usually it's Matt who helps him during these times, and he rarely lets anyone else do so.

6) Allen always claims to hate magic, but in truth he only hates the fact that his family is capable of using it but he can't.

7) Though he may sometimes act otherwise, he hates being called a villain.

8) When he was a child he always loved having red eyes, they were just like his big brother's.

9) He used to have his ears pierced but quickly decided against it when a child ripped one of them out.

10) He went mad during the American Civil War, and still retains some of that insanity today (though he keeps it in check). Eventually he locked himself away refused to come out until the war was over.

11) When experiencing extreme emotions of anger, bloodlust, fear, etc. his eyes will start swirling with neon blue, something he and Matt got from Oliver, and he becomes insane. He is more likely to harm someone during these times than normal, it doesn't matter who, though he also becomes loopy and easily distracted. This can happen randomly as well and also does so if Matt becomes crazed, as they are linked through a magic bond (it's different than a 1p/2p bond and will not be explained here...).

12) For a reason only Allen knows, he loves to shock himself. Though he is repeatedly told to stop by Matt. (he listens about half the time...)

13) Because of a camping incident gone wrong, Allen is now terrified of Kuma (Matt's bear) and also refuses to ever go camping again.

14) He and Jorge (my 2p!Mexico OC) sometimes go exploring around old Aztec and Mayan ruins, just for the heck of it.

15) Allen gets into a ton of street fights and such, so he acts on muscle memory more than instinct or thought (in fact he hardly ever thinks in a fight, just goes with it).

16) He wasn't always a vegan, in fact a long time ago he used to eat meat more than anything else. That changed over time though.

17) While it is known to some that he plays the guitar he also likes to sing, but rarely does so (especially in front of others).

18) Allen is an adrenaline junkie, and will do things like diving with sharks without a cage and wrestle fully grown Alligators while still standing in water (though he is wary of certain canines... contradictory much?).

19) He has a crush on a 1p, though he'd never tell anyone nor who it is.

20) Allen is allergic to peanuts, and he will occasionally eat something containing them without realising it.