Drakes and Dragon Fruit

I propose a drake mob. A drake is a basically a four legged small dragon without wings, maybe the size of like a ravager. They can come in different colors depending on the biome they spawned in; the color would be purely visual. Their behavior would be hostile initially and would shoot fire balls from a distance, or if up close attack with a very dangerous bite that could one shot players with lower class armor, so extreme caution is to be taken around them. I'd imagine they'd be decently tanky, so taking them down would be a challenge. In terms of drops, they could have zero items to drop, but give you a lot of experience. Perhaps enough to fill up an entire bar in the 20's. However, I propose that these drakes can be tamed by using dragon fruit on them. Dragon fruit would be rare and hard to farm. Being hostile, it could take several dragon fruits to successfully tame a drake. When tamed they won't exactly be obedient like other tamed mobs, in fact they'd be a hassle. They'd behave like foxes in that they wander as they please, but if their owner is attacked they will target the aggressor. Drakes will also hunt down any nearby prey mobs like sheep, pigs, and chickens, so be careful where you place them. Also to prevent players from amassing an army of these strong mobs, drakes will be territorial against other drakes, limiting players to maybe two drakes. Accidentally hitting a tamed drake will cause it to give you a small nibble in return, so be careful. Thoughts?